Kinetic and Potential Energy

Front

What is the formula for calculating kinetic energy?

Back

The formula for kinetic energy (KE) is KE = 1/2 mv², where m is the mass of the object and v is its velocity.

Front

What is the unit of measurement for kinetic energy?

Back

The unit of measurement for kinetic energy is Joules (J).

Front

How does mass affect kinetic energy?

Back

Increasing an object's mass will increase its kinetic energy, assuming velocity remains constant.

Front

What is potential energy?

Back

Potential energy is the energy stored in an object due to its position or state.

Front

What factors affect an object's potential energy?

Back

An object's potential energy is affected by its mass and height above a reference point.

Front

What is the formula for calculating potential energy?

Back

The formula for potential energy (PE) is PE = mgh, where m is mass, g is the acceleration due to gravity, and h is height.

Front

What is the relationship between kinetic energy and velocity?

Back

Kinetic energy is proportional to the square of the velocity; if velocity doubles, kinetic energy increases by a factor of four.

Front

What is gravitational potential energy?

Back

Gravitational potential energy is the potential energy an object possesses due to its height in a gravitational field.

Front

How does height affect potential energy?

Back

Increasing the height of an object increases its potential energy, assuming mass remains constant.

Front

What is the principle of conservation of energy?

Back

The principle of conservation of energy states that energy cannot be created or destroyed, only transformed from one form to another.