Energy and Work

A force of 15 newtons is used to push a box along the floor a distance of 3 meters.  How much work was done?

• 3 J

• 45 J

work transfers

• sweat

• energy

• velocity

• effort

Tags

NGSS.MS-PS3-5

If a boulder is lifted by a forklift a distance of 10 meters with a force of 30 Newtons. How much work is being done?

• .333 Joules

• 3 Joules

• 300 Joules

• 60 Joules

Tags

NGSS.MS-PS3-5

A hot drink has what type of energy store?

• Kinetic Energy

• Heat Energy

• Thermal Energy

• Nuclear Energy

A cyclist at the top of a hill has what type of energy store?

• Kinetic Energy

• Chemical Potential Energy

• Elastic Potential Energy

• Gravitational Potential Energy

Humans get their energy from has what type of energy store?

• Chemical Potential Energy

• Thermal Energy

• Kinetic Energy

• Nuclear Energy

Energy stored in an atom's nucleus is what type of energy store?

• Atomic Energy

• Electrostatic Energy

• Nuclear Energy

• Elemental Energy

Tags

NGSS.HS-PS1-8

Energy stored in objects being stretched or squashed...

• Elastic Potential Energy

• Kinetic Energy

• Chemical Energy

• Thermal Energy

What type of energy is stored in food and fuel?

• Chemical

• Thermal

• Potential

• Calories

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Batteries are an example of which type of energy store?

• Thermal

• Magnetic

• Chemical

• Gravitational potential