Potential and Kinetic Energy

Front

What is the definition of Kinetic Energy?

Back

Kinetic Energy is the energy that an object possesses due to its motion. It is calculated using the formula KE = 1/2 mv², where m is mass and v is velocity.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Front

What is the definition of Potential Energy?

Back

Potential Energy is the energy stored in an object due to its position or configuration. It is often associated with gravitational potential energy, which can be calculated using the formula PE = mgh, where m is mass, g is the acceleration due to gravity, and h is height.

Tags

NGSS.MS-PS3-2

Front

What type of energy does a girl sliding down a slide represent?

Back

Kinetic Energy.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Front

What type of energy is present when a quarterback throws a football?

Back

Kinetic Energy.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Front

What type of energy does a ball have when it is thrown on a playground?

Back

Kinetic Energy.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Front

What type of energy is demonstrated by dominos falling in a line?

Back

Kinetic Energy.

Tags

NGSS.MS-PS3-1

Front

What type of energy does a boy standing on top of a slide possess?

Back

Potential Energy.

Tags

NGSS.MS-PS3-2

Front

How does height affect Potential Energy?

Back

Potential Energy increases with height; the higher an object is positioned, the more potential energy it has due to the gravitational force acting on it.

Tags

NGSS.MS-PS3-2

Front

What factors affect Kinetic Energy?

Back

Kinetic Energy is affected by the mass of the object and its velocity; increasing either mass or velocity will increase the kinetic energy.

Tags

NGSS.MS-PS3-1

Front

Can an object have both Kinetic and Potential Energy at the same time?

Back

Yes, an object can possess both Kinetic and Potential Energy simultaneously, such as a roller coaster at the top of a hill that is about to descend.

Tags

NGSS.MS-PS3-4