What does acceleration measure?

Which object has zero acceleration?

In which direction does the box accelerate under the forces shown?

A jeepney traveling straight changes its speed from 17 m/s to 23 m/s in 5 s. What is its average acceleration?

A tricycle moving at 8 m/s stops in 5 s without turning. Taking its original direction as positive, what is its average acceleration?

A pedicab starts from rest and gains speed steadily at 2 m/s² along a straight path. How long does it take to reach 6 m/s?

An LRT train starts from rest and accelerates uniformly at 1.25 m/s² on a straight track. What is its speed after 20 s?

Speeds are recorded every second during straight-line travel. Which sequence shows uniform acceleration?

The dots mark an object's positions at equal time intervals. What happens to its speed?

Two jeepneys brake in a straight line before a bend, slowing from 12 m/s to 6 m/s. P takes 3 s; Q takes 6 s. How do their average acceleration magnitudes compare?

Use the graph. How far has the object traveled at 4 s?

Which runner has the greater speed throughout the interval shown?

What is the object doing during the recorded interval?

What does the changing steepness of this distance-time graph show?

What is the object's acceleration in this graph?

Calculate the acceleration represented by the graph.

Which description matches the object's motion over the interval shown?

During which interval does the vehicle have positive acceleration throughout?

Which statement best describes the acceleration over the whole recorded interval?

Which axis labeling is suitable for a graph used to find acceleration from its slope?

For a point on a Ferris wheel rotating steadily, which quantity remains unchanged?

Why does a rider traveling around a circle have acceleration even when the speed stays the same?

In steady circular travel, where must the net force on an object point?

The ball reaches the tube's opening. Ignore friction. Which labeled path will it follow after leaving?

A toy completes one revolution in 4 s. What is its period?

A model airplane travels once around a circular path of radius 3 m in 2 s. What is its average speed?

An object travels at 5 m/s around a circle of radius 5 m. What is the magnitude of its centripetal acceleration?

A 0.10 kg object moves at 4 m/s around a circle of radius 0.5 m. What net force maintains this motion?

A vehicle doubles its speed around the same circular path. Its mass stays unchanged. How does the required centripetal force compare with before?

A vehicle follows a circular path with twice the previous radius while keeping the same speed. How does its centripetal acceleration change?

What form of energy lets a rolling bowling ball knock over bottles?

Which form of energy is stored when a bow is bent before the arrow is released?

At which labeled point would the same cart have the greatest gravitational potential energy relative to the ground?

A volleyball has a mass of 280 g and leaves a player's hand at 30 m/s. What is its kinetic energy?

A jeepney's speed rises from 10 m/s to 20 m/s while its mass stays unchanged. How does its kinetic energy compare with before?

A 2 kg bag is held 5 m above the ground. Using a gravitational acceleration of 9.8 m/s², what is its gravitational potential energy relative to the ground?

After a basketball leaves Ana's hand and rises, which energy transformation occurs? Ignore air resistance.

A cart has 60 J of kinetic energy and 40 J of potential energy. What is its mechanical energy?

At which labeled position does the swinging bob have the greatest kinetic energy? Ignore air resistance and pivot friction.

A dropped rubber ball rebounds to a lower height. What best explains this result?