Energy

ENERGY

FORMS OF ENERGY

SCIENCE YEAR 4

Prepared by:

Science teacher

SKBBD

Multiple Choice

Which of the following transforms energy from plant and animal matter into electrical energy?

• rotating windmills

• burning biomass

• splitting atoms

• mining coal

Multiple Choice

Sitting on a stair step

• potential
• kinetic

Multiple Choice

A stretched rubberband

• potential
• kinetic

Multiple Choice

What kind of energy is in a person climbing a ladder?

• Potential
• Kinetic
• Both

Multiple Choice

Energy due to motion is ____________ energy. 

• Potential 
• Energy
• Kinetic
• Friction

Multiple Choice

What kind of energy is in a rock at the edge of a cliff?

• Potential
• Kinetic
• Both potential and kinetic energy
• none of the above

Multiple Choice

What kind of energy is in a moving skateboard?

• Potential
• Kinetic
• Both potential and kinetic energy
• none of the above

Multiple Choice

The faster an object moves, the ________ kinetic energy it has.

• more

• less

• none of the above

• same

Multiple Choice

What kind of energy is stored energy?

• Potential

• Kinetic

• None of the above

• All of the above

Multiple Choice

At which point is potential energy greatest?

• W

• X

• Y

• Z