Energy Transfers

What is energy?

• The ability to do work

• The science of work

• The movement of objects

• The placement of objects

Tags

NGSS.MS-PS3-5

What is kinetic energy?

• Energy that connects with other types of energy

• Energy of a moving object

• Energy an object has stored by virtue of its height about the ground

• Energy that could happen at some time

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Sound Energy, light energy, electrical energy, wave motion, or anything involving movement are examples of (a)   (potential or kinetic) energy. (Spelling counts!)

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

NGSS.MS-PS3-4

Mark the 3 examples of potential energy

• food

• bungee cords

• flying plane

• batteries

Tags

NGSS.MS-PS3-2

What affects kinetic energy?

• mass and height

• mass and weight

• mass and speed

• mass and energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which factor increases an object's kinetic energy the most?

• mass

• speed

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

What affects gravitational potential energy?

• energy and mass

• mass and speed

• speed and weight

• weight and height

Tags

NGSS.MS-PS3-2

What factor increases an object's gravitational potential energy most?

• height

• weight

True or False: As the speed of an object increases, the kinetic energy increase at a steady rate.

• True

• False

Tags

NGSS.MS-PS3-1

True or False: As the speed of an object increases, the kinetic energy increases very quickly.

• True

• False

Tags

NGSS.MS-PS3-1