crct/final exam review forces and motion #1
... 9. What do I mean when I say that an object has constant speed? 10. What 2 components determine an object’s velocity? 11. When graphing an object’s motion on a line graph, you plot distance on the y-axis and time on the x-axis. What does the slope of the line tell you? ...
... 9. What do I mean when I say that an object has constant speed? 10. What 2 components determine an object’s velocity? 11. When graphing an object’s motion on a line graph, you plot distance on the y-axis and time on the x-axis. What does the slope of the line tell you? ...
Two-Dimensional Motion
... object in motion stays in motion, in a straight line, at a constant speed unless acted on by an outside force. 2nd Law…an outside force causes an object to accelerate…a= F/m THEREFORE, circular motion is caused by a force that causes an object to travel contrary to its inertial path ...
... object in motion stays in motion, in a straight line, at a constant speed unless acted on by an outside force. 2nd Law…an outside force causes an object to accelerate…a= F/m THEREFORE, circular motion is caused by a force that causes an object to travel contrary to its inertial path ...
A) kg × m s2 B) kg × m 2 C) kg × m s2 D) kg2 × m s2 1. A force of 1
... 50. Which statement best describes the block’s movement as the platform rotates? A) Its velocity is directed tangent to the circular path, with an inward acceleration. B) Its velocity is directed tangent to the circular path, with an outward acceleration. C) Its velocity is directed perpendicular to ...
... 50. Which statement best describes the block’s movement as the platform rotates? A) Its velocity is directed tangent to the circular path, with an inward acceleration. B) Its velocity is directed tangent to the circular path, with an outward acceleration. C) Its velocity is directed perpendicular to ...
Ch 2 Kinematics - Practice
... 6. A rock is thrown straight upward with an initial velocity of 24.5 mls where the downward acceleration due to gravity is 9.81 m/s-. What is the rock's displacement after 1.00 s? a. 9.81 m c. 24.5 m b. 19.6 m d. 29.4 m ...
... 6. A rock is thrown straight upward with an initial velocity of 24.5 mls where the downward acceleration due to gravity is 9.81 m/s-. What is the rock's displacement after 1.00 s? a. 9.81 m c. 24.5 m b. 19.6 m d. 29.4 m ...
Introduction to Forces Guided Discussion ppt
... » Any influence that can cause a change in an object’s motion. A bat strikes the ball with a force that causes the ball to stop and then move in the opposite direction. ...
... » Any influence that can cause a change in an object’s motion. A bat strikes the ball with a force that causes the ball to stop and then move in the opposite direction. ...
Circular Motion - Cloudfront.net
... into a circular path, but the water is not, and it flies off tangentially. ...
... into a circular path, but the water is not, and it flies off tangentially. ...
BT109 General Chemistry
... Newton’s First Law @ The motion of an object does not change unless it is acted upon by a net force. * If v = 0, it remains at rest. * If v = C, it till move at that value. @ Another way to say the same thing: ...
... Newton’s First Law @ The motion of an object does not change unless it is acted upon by a net force. * If v = 0, it remains at rest. * If v = C, it till move at that value. @ Another way to say the same thing: ...
Introduction to Biomechanics 2001
... contact with other bodies, and the weight of the body c. label all forces and couple moments with proper magnitudes and directions F. Force couple 1. definition: two parallel forces that have the same magnitude, opposite directions, and are separated by a perpendicular distance 2. FR = 0 ...
... contact with other bodies, and the weight of the body c. label all forces and couple moments with proper magnitudes and directions F. Force couple 1. definition: two parallel forces that have the same magnitude, opposite directions, and are separated by a perpendicular distance 2. FR = 0 ...