Energy Quiz

What is energy?

• The property transferred when objects move

• The time and distance it takes for an object to travel

• The amount of space between two objects

• The ability to do work

What is the connection between speed and energy?

• Speed is the time and distance it takes for an object to travel

• Speed is the property transferred when objects move

• Speed is the how fast a person or object goes in one direction

• Speed has no impact on energy

When do objects have kinetic and potential energy?

• Objects have kinetic energy when they are in motion and potential energy when they are at rest

• Objects have kinetic energy when they are at rest and potential energy when they are in motion

• Objects have both kinetic and potential energy when they are in motion

• Objects have both kinetic and potential energy when they are at rest

What are balanced and unbalanced forces?

• Balanced forces are two forces of different strengths acting on an object, while unbalanced forces are two forces equal in strength

• Balanced forces are two forces equal in strength acting on an object, while unbalanced forces are two forces of different strengths

• Balanced forces are forces that cause objects to move, while unbalanced forces cause objects to stay still

• Balanced forces are forces that cause objects to stay still, while unbalanced forces cause objects to move

What is speed?

• The property transferred when objects move

• The time and distance it takes for an object to travel

• The amount of space between two objects

• The ability to do work

What is the equation for measuring speed?

• Velocity = distance + time

• Velocity = distance / time

• Velocity = distance * time

• Velocity = distance - time

What is kinetic energy?

• The energy of motion

• The amount of energy an object has before moving

• The ability to do work

• The energy transferred during a collision

What is potential energy?

• The energy of motion

• The amount of energy an object has before moving

• The ability to do work

• The energy transferred during a collision

What happens to energy in an inelastic collision?

• Energy is absorbed and released in the same amount

• Energy undergoes a transfer as the objects collide

• Energy remains the same

• Energy is converted into sound

What happens to energy in an elastic collision?

• Energy is absorbed and released in the same amount

• Energy undergoes a transfer as the objects collide

• Energy remains the same

• Energy is converted into sound