Physics_A_071125

What is the formula for gravitational potential energy?

Tags

NGSS.MS-PS3-2

What is the SI unit of energy?

• Newton

• Joule

• Watt

• Pascal

• Mass

• Momentum

• Meter

• Motion

Tags

NGSS.MS-PS3-2

• It is halved

• It is doubled

• It remains the same

• It is squared

Tags

NGSS.HS-PS3-1

• 1,411 J

• 1,470 J

• 1,500 J

• 1,600 J

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

A renewable energy system stores 4000 J of potential energy in a reservoir. If the system converts 2000 J to kinetic energy, what is the total mechanical energy?

• 2000 J

• 4000 J

• 6000 J

• 8000 J

Tags

NGSS.MS-PS3-4

• 9,800 J

• 49,000 J

• 98,000 J

• 100,000 J

Tags

NGSS.MS-PS3-2

• 29,400 J

• 294,000 J

• 30,000 J

• 300,000 J

Tags

NGSS.HS-PS3-1