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Welcome to … M UL T I - Q ! My Science Skip Rules Multi–Q Rules Points are collected as a team; therefore, each group must work as a team. MORE RULES Multi–Q Rules If a question is answered correctly, that team adds those points to their team score. The opposing team may now chose a question. MORE RULES Multi–Q Rules If a question is answered incorrectly, the team score does not change. The opposing team may now chose a question. MORE RULES Multi–Q Rules I will keep track of points of all teams. GET READY TO START You will choose questions from the following six topic areas: CLICK TO VIEW TOPIC AREAS What do you know about… Motion What do you know about… Speed and Velocity What do you know about… Forces What do you know about… Density What do you know about… Graphs What do you know about… Data Tables Motion Speed Forces Density Graphs Data Tables 10 10 10 10 10 10 20 20 20 20 20 20 30 30 30 30 30 30 40 40 40 40 40 40 50 50 50 50 50 50 FINAL QUESTION Whoops! Click here to return to the Multi-Q Game Board Topic 1 for 10 points … Sophia says, “My school is 4 kilometers north and 3 kilometers west.” What do you need to know to determine where Sophia’s school is? Cornell Notes/P. 48-49 CLICK TO CHECK The correct answer is… Sophia’s standard reference point. 10 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 1 for 20 points … If you use the 4-cm mark as the standard reference point, what is the position of the 1-cm mark. A.+3 cm C. -1 cm B.+4 cm D. -3 cm CLICK TO CHECK The correct answer is… D. -3 cm 20 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board 1:30 Topic 1 for 30 points … Create drawings in the boxes provided to contrast the four types of motion. (Hint P. 70 – 71) Type of Motion PositionTime Graph A. Object at rest B. Object moving at constant speed. CLICK TO CHECK Speed-Time Graph The 1:30 Answer correct answer is… Position-Time Graph Speed-Time Graph A. Object at rest P O S I T I O n A. Object at rest S p e e d Time Time B. Object moving at constant speed. P O S I T I O n B. Object moving at constant speed. S p e e d Time CLICK TO PLAY AGAIN Time 30 Click here to return to the Multi-Q Game Board 1:40 Topic 1 for 40 points … Create drawings in the boxes provided to contrast the four types of motion. (Hint P. 70 – 71) Type of Motion PositionSpeed-Time Time Graph Graph C. Object Speeding up D. Object slowing down. CLICK TO CHECK The 1:30 Answer correct answer is… Position-Time Graph Speed-Time Graph C. Object speeding up. P O S I T I O n C. Object speeding up. S p e e d Time Time D. Object slowing down P O S I T I O n D. Object slowing down S p e e d Time CLICK TO PLAY AGAIN Time 40 30 Click here to return to the Multi-Q Game Board c r1 r feocr t 5 a 0 np so w i n et sr …i s … T hTeo pci o 1:30 Answer Label the rise and run on the graph below. Then write the equation for determining slope. (hint: p. 67) P O S I T I O n Time 30 CLICK CLICK TO TO PLAY CHECK AGAIN The P O S I T I O n correct answer is… Rise Run Slope = rise/run Time 50 30 CLICK CLICK TO TO PLAY CHECK AGAIN Click here to return to the Multi-Q Game Board Topic 2 for 10 points … What equation can be used to determine the average speed of a moving object? A. D= t/v B. V= d/t C. S = v/d D. R= t/v CLICK TO CHECK The correct answer is… B. V = d/t 10 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 2 for 20 points… After school, Jayden ran 1500 meters toward home for the first 8 minutes. He walked the last 500 meters to home. That took him another 12 minutes. What was Jayden’s average speed. a. 80 m/min b. 100 m/min c. 120 m/min d. 200 m/min CLICK TO CHECK The correct answer is… b. 100m/min 20 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 2 for 30 points… Which is a description of velocity? a. 50 km/h b. 50 km/h west c. 50 km west d. 50 km CLICK TO CHECK The correct answer is… b. 50 km/h west 30 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 2 for 40 points … An airplane that is flying at a constant speed is changing its velocity if it is a. Flying north to south b. Flying in a curved path. c. Flying away from the airport d. Flying east to west CLICK TO CHECK The correct answer is… b. Flying in a curved path. 40 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 2 for 50 points … What does the steepest line in a position-time graph represent? a. Lowest speed b. Average speed c. Greatest speed d. Constant speed CLICK TO CHECK The correct answer is… c. Greatest speed 50 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 3 for 10 points … 2N -7N What is the net force of the two forces? a. +5 N b. +2 N c. - 5 N d. - 2 N CLICK TO CHECK The correct answer is… C. - 5 N 10 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 3 for 20 points … Ethan exerts a force of 150 N to push a table across the room. His friend Alejandro plays with Ethan by getting on the other side of the table and pushing back with a force of 150 N. The table stays where it is. What have Ethan and Alejandro created? a. Elastic forces b. Unbalanced forces c. Rolling friction d. Balanced forces CLICK TO CHECK The correct answer is… D. Balanced Forces 20 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 3 for 30 points … Rosa wanted to move a chest of drawers from one wall to another in her bedroom. She got on one side of the chest, pushed, and got the chest to move. By pushing the chest, Rosa a. Changed the velocity of the chest. b. Created balanced forces on the chest. c. Changed the net force to zero. d. Created a centripetal force on the chest. CLICK TO CHECK The correct answer is… a. Changed the velocity of the chest. 30 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 3 for 40 points … The acceleration of an object depends both on the net force acting on the object and on the object’s a. Volume b. Mass c. Velocity d. diameter CLICK TO CHECK The correct answer is… B. mass 40 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 3 for 50 points … What does the length of a force vector represent? a. b. c. d. The object’s velocity The force’s direction The force’s magnitude The direction of acceleration CLICK TO CHECK The correct answer is… C. The force’s magnitude 50 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 4 for 10 points … The density of a substance is based on the substances a.Height and weight b.Weight and mass c. Mass and volume d.Length and volume CLICK TO CHECK The correct answer is… c. Mass and volume 10 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 4 for 20 points … Whether an object will sink or float in a fluid can be predicted by knowing the a. Density of both the object and the fluid b. mass of both the object and the fluid. c. Buoyant force of the fluid. d. Volume of the fluid displaced. CLICK TO CHECK The correct answer is… a. Density of both the object and the fluid 20 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 4 for 30 points … A student measured a metal cube to find that the cube has a volume of 27 cm³ and a mass of 240.3 g. What is the density of this metal cube? a. 0.112 g/cm³ b. 8.9 g/cm³ c. 27 g/cm³ d. 6,488 g/cm³ CLICK TO CHECK The correct answer is… b. 8.9 g/cm³ 30 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 4 for 40 points … Water has a density of 1.0 g/cm³. Which of the following substances will not float in water? a. Ice (0.92 g/cm³) b. Pine wood (0.5 g/cm³) c. Corn syrup (1.38 g/cm³) d. Plastic (0.93 g/cm³) CLICK TO CHECK The correct answer is… c. Corn syrup (1.38 g/cm³) 40 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 4 for 50 points … A canoe floats at the edge of a pond. If the volume of pond water displaced by the canoe weighs 90 N, what is the buoyant force of the water on the canoe a. 45 N b. 90 N c. 135 N d. 180 N CLICK TO CHECK The correct answer is… b. 90 N 50 CLICK TO PLAY AGAIN Topic 5 for 10 points … Look at the worksheet on your desk. Analyze Graph A and answer the following statement: The graph describes the motion of an object. The slanted, straight line on the graph indicated that a. The object is traveling at a constant speed. b. The object is not accelerating. c. The object is accelerating at a constant rate. d. The object is accelerating at an ever increasing rate. CLICK TO CHECK The correct answer is… a. The object is traveling at a constant speed. 10 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 5 for 20 points … Look at the worksheet on your desk. Analyze Position vs. Time Graph and answer the following question: The graph shows the times and positions of a moving train. What is the position of the train after 2 seconds? a. 20 m from the reference point b. 40 m from the reference point c. 60 m from the reference point d. 80 m from the reference point CLICK TO CHECK The correct answer is… b. 40 m from the reference point 20 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 5 for 30 points … On your textbook, Page 83 #9 study the graph and answer the following question: Over what time interval is the speed of the object constant to the graph above? a. 0s to 1s b. 1s to 2s c. 2s to 3s d. 4s to 5s CLICK TO CHECK The correct answer is… c. 2s to 3s 30 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 5 for 40 points … On your textbook, Page 83 #10 study the graph and answer the following question: How does the speed of student A compare to the speed of student B? a. It is half as large. b. It is the same. c. It is twice as large. d. It is three times as large. CLICK TO CHECK The correct answer is… c. It is twice as large. 40 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 5 for 50 points … On your textbook, Page 67 Figure 16 study the graph and answer the following questions as a short response a. Calculate the car’s average speed. b. Did the car travel at constant speed most of the trip, the entire trip or was its speed frequently changing? c. How do you know? CLICK TO CHECK The correct answer is… a.120/6 = 20m/s b.The entire trip c. Any time the line is a straight diagonal it represents constant speed. CLICK TO PLAY AGAIN 50 Click here to return to the Multi-Q Game Board Topic 6 for 10 points … Look at the worksheet title “topic 6: Data Tables” on your desk. Analyze data 1 and answer the following question: Which item(s) in the table will float on gasoline? a. Maple wood, graphite, and paper b. Paper and maple wood c. Seawater d. Maple wood CLICK TO CHECK The correct answer is… d. Maple wood 10 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 6 for 20 points … Look at the worksheet title “topic 6: Data Tables” on your desk. Analyze data 2 and answer the statement: If these four liquids were poured into the same container, they would form layers. Predict the order of the layers, beginning with the bottom layer. a. Mercury, water, ethyl alcohol, mineral oil b. Mineral oil, ethyl alcohol, mercury, water c. Ethyl alcohol, mineral oil, water, mercury d. Mercury, water, mineral oil, ethyl alcohol CLICK TO CHECK The correct answer is… d. Mercury, water, mineral oil, ethyl alcohol 20 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 6 for 30 points … Look at the worksheet title “topic 6: Data Tables” on your desk. Analyze data 3 and answer the following question: which force is acting as a downward force on this static object? a. Gravity b. Compression c. Tension d. friction CLICK TO CHECK The correct answer is… a. gravity 30 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 6 for 40 points … On your textbook, Page 82 #4 study the graph and answer the following question: What is the average speed of the object over the time interval 6 s to 12 s? a. 2.0 m/s b. 2.7 m/s c. 3.0 m/s d. 5.3 m/s CLICK TO CHECK The correct answer is… c. 3.0 m/s 40 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board Topic 6 for 50 points … Use the graph on pg 81 above question #13 Determine the speed of the object at 4s? a. 1 m/s b. 2 m/s c. 3.5 m/s d. 4 m/s CLICK TO CHECK The correct answer is… c. 3.5 m/s 50 CLICK TO PLAY AGAIN Click here to return to the Multi-Q Game Board BONUS QUESTION Congratulations! If you answer the Bonus Question correctly, your team receives double the points assigned to this question. TO THE BONUS QUESTION DIRECTIONS Team members may consult on the final question of this game. RETURN TO GAME BOARD TO THE FINAL QUESTION THE FINAL QUESTION Turn to page 164 # 4. Study the figure and answer the following question: Which statement is true about the volume of the water displaced by the golf ball? a. It is equal to the volume of the golf ball. b. It is greater than the volume of the golf ball. c. It is less than the volume of the golf ball. d. The volume depends on the density of the golf ball. CLICK TO CHECK The correct answer is… a. It is equal to the volume of the golf ball. ADD OR SUBTRACT WAGERED AMOUNTS CLICK TO END THE GAME T HAN K S F O R P LAY I N G ! Add up your team score and report it to your teacher. DON’T FORGET TO STUDY & REVIEW ON YOUR OWN!