20 Questions
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# Acceleration Quiz

Created by
@Heinrich Von Schellendorf

Gravity

0 m/s

Gravity

### What is the name given to the sum of two or more vectors?

<p>Resultant</p> Signup and view all the answers

### Which of the following quantities has both magnitude (size) and direction?

<p>Force</p> Signup and view all the answers

### What is the name given to the quantity that describes the speed and direction of an object after an acceleration?

<p>Final velocity</p> Signup and view all the answers

### What is the name given to the force acting between two surfaces that are moving across or trying to move across each other?

<p>Friction</p> Signup and view all the answers

### What is the name given to quantities that have magnitude (size) only?

<p>Scalars</p> Signup and view all the answers

### What is the name given to the force that acts on a mass due to gravity?

<p>Weight</p> Signup and view all the answers

### What is the term used to describe forces that are not equal and opposite?

<p>Unbalanced</p> Signup and view all the answers

### What is the definition of acceleration?

<p>The rate of change of velocity</p> Signup and view all the answers

### Which of the following best describes Newton's Third Law?

<p>For every force, there is an equal and opposite force</p> Signup and view all the answers

### What is the unit used to measure area?

<p>Square meters (m²) or square centimeters (cm²)</p> Signup and view all the answers

### What happens when the forces acting on an object are balanced?

<p>The motion of the object does not change</p> Signup and view all the answers

### What are the components that make up a diagonal vector?

<p>Vertical and horizontal components</p> Signup and view all the answers

### What is the definition of constant velocity?

<p>When an object travels at the same speed in the same direction</p> Signup and view all the answers

### Which of the following is an example of a contact force?

<p>Friction</p> Signup and view all the answers

### What does a curve on a velocity-time graph indicate?

<p>The object has a changing acceleration</p> Signup and view all the answers

### What is the definition of deceleration?

<p>Slowing down or negative acceleration</p> Signup and view all the answers

### What is the difference between distance and displacement?

<p>Distance is the length of a path, while displacement is the change in position</p> Signup and view all the answers

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