3rd Nine Week Benchmark Study Guide
... 1. Define speed, velocity and distance in your own words. • Speed is the rate at which an object moves or how fast it is changing position. The unit of speed is distance/time like m/s or mph. • Velocity is both how fast something is moving and in what direction. • Distance is a change in an object’ ...
... 1. Define speed, velocity and distance in your own words. • Speed is the rate at which an object moves or how fast it is changing position. The unit of speed is distance/time like m/s or mph. • Velocity is both how fast something is moving and in what direction. • Distance is a change in an object’ ...
Newton`s 1st & 2nd Law PowerPoint Notes
... • Blood rushes from your head to your feet while quickly stopping when riding on a descending elevator. • The head of a hammer can be tightened onto the wooden handle by banging the bottom of the handle against a hard surface. • A brick is painlessly broken over the hand of a physics teacher by sla ...
... • Blood rushes from your head to your feet while quickly stopping when riding on a descending elevator. • The head of a hammer can be tightened onto the wooden handle by banging the bottom of the handle against a hard surface. • A brick is painlessly broken over the hand of a physics teacher by sla ...
Q1. The diagram shows the forces acting on a skydiver. Draw a ring
... Use the equation in the box to calculate the maximum weight this passenger seems to have during the ride. weight = mass × gravitational field strength Show clearly how you work out your answer. ...
... Use the equation in the box to calculate the maximum weight this passenger seems to have during the ride. weight = mass × gravitational field strength Show clearly how you work out your answer. ...
CTWeek1 - University of Colorado Boulder
... is the time, and k is a constant. This equation describes the motion of A) a mass on a spring B) a mass in free-fall (no air resistance) C) a moving mass experiencing a drag force D) a moving mass with no net force E) a mass moving in a circle at constant speed ...
... is the time, and k is a constant. This equation describes the motion of A) a mass on a spring B) a mass in free-fall (no air resistance) C) a moving mass experiencing a drag force D) a moving mass with no net force E) a mass moving in a circle at constant speed ...
PowerPoint Lecture Chapter 6
... 1. Acts on materials that are in contact with each other 2. friction acts in opposite direction to oppose motion 3. friction mainly due to irregularities in the two surfaces. ...
... 1. Acts on materials that are in contact with each other 2. friction acts in opposite direction to oppose motion 3. friction mainly due to irregularities in the two surfaces. ...
Chapter08b
... In the Northern hemisphere the deflection is to the In the Southern hemisphere the deflection is to the left of the direction of motion. The winds in the Northern hemisphere will be hemisphere they will be deflected to the left. ♦ Hurricanes spin differently in the Northern and ...
... In the Northern hemisphere the deflection is to the In the Southern hemisphere the deflection is to the left of the direction of motion. The winds in the Northern hemisphere will be hemisphere they will be deflected to the left. ♦ Hurricanes spin differently in the Northern and ...
Why does the horizontal component of a projectile`s motion remain
... is moving at constant horizontal speed at an elevated height. Assuming that air resistance is negligible, where will the flare land relative to the plane? A. Directly below the plane. B. Below the plane and ahead of it. C. Below plane and behind it. ...
... is moving at constant horizontal speed at an elevated height. Assuming that air resistance is negligible, where will the flare land relative to the plane? A. Directly below the plane. B. Below the plane and ahead of it. C. Below plane and behind it. ...
Test Review - Ms. Gamm
... 8. The two blocks of masses M shown above initially travel at the same speed v but in opposite directions. Momentum is conserved as they collide and stick together. How much mechanical energy is lost to other forms of energy during the collision? a. zero b. ½Mv2 c.Mv2 d. 34 Mv2 e. 23 Mv2 9. A 5kg ba ...
... 8. The two blocks of masses M shown above initially travel at the same speed v but in opposite directions. Momentum is conserved as they collide and stick together. How much mechanical energy is lost to other forms of energy during the collision? a. zero b. ½Mv2 c.Mv2 d. 34 Mv2 e. 23 Mv2 9. A 5kg ba ...
Work and Kinetic Energy
... How much work does the spring do on the object as a function of x = l - l0, the distance the spring has been stretched or compressed? ...
... How much work does the spring do on the object as a function of x = l - l0, the distance the spring has been stretched or compressed? ...
Gravity and Friction
... The Problem With a Constant g •If acceleration due to gravity is constant, and W = m x g, than the more massive an object is, the greater its weight (and the greater its gravitational force) • This is consistent with what we learned from F = m x a and our gravity definitions • As mass increases, so ...
... The Problem With a Constant g •If acceleration due to gravity is constant, and W = m x g, than the more massive an object is, the greater its weight (and the greater its gravitational force) • This is consistent with what we learned from F = m x a and our gravity definitions • As mass increases, so ...
Week35_LABI1Y_Presentation_1 - IT
... Newton's Laws of Motion Newton's laws of motion are three physical laws: ...
... Newton's Laws of Motion Newton's laws of motion are three physical laws: ...
e. force times distance.
... a. impulse acting on it. b. velocity change of the object. c. force acting on it. d. force acting on it times its velocity. e. object's mass times the force acting on it. ...
... a. impulse acting on it. b. velocity change of the object. c. force acting on it. d. force acting on it times its velocity. e. object's mass times the force acting on it. ...
Work equations
... ME = ---------------------------------------- x 100 % Physiological cost Internal work is measured by adding up the work done by all the joint moments of force. Most researchers ignore the internal work done. ...
... ME = ---------------------------------------- x 100 % Physiological cost Internal work is measured by adding up the work done by all the joint moments of force. Most researchers ignore the internal work done. ...
Chapter 6: Forces
... An object at rest tends to stay at rest and an object in motion tends to stay in motion with the same speed and in the same direction ...
... An object at rest tends to stay at rest and an object in motion tends to stay in motion with the same speed and in the same direction ...