Energy
What energy is this?
______ energy is the total kinetic energy of all the particles that make up an object. Particles move faster at higher temperatures than at lower temperatures. The faster the particles in an object move, the more thermal energy the object has.
Thermal Energy
How many inches are in a foot
12in in 1 foot
What is the gravitational pull?
9.8m/s2
What does GPE stand for?
Gravitational Potential Energy
What Energy is this?
_______ energy is the kinetic energy of _______ waves, which include visible light, x-rays, and microwaves. X-rays are high-energy waves used by doctors and dentists to look at your bones. Microwaves can be used to cook food or to transmit cellphone calls.
Electromagnetic Energy
How many feet are in a mile?
5280 ft in 1 mile
What does KE stand for?
Kinetic Energy
What energy is this?
_______ energy is the potential mechanical energy stored in an object when work is performed to change its shape. You can observe this energy when you stretch a rubber band or squeeze a spring.
Elastic energy
How many feet are in a meter
3.28 ft in 1 meter
What is the formula to get jewels?
work=force x distance
What does v2 mean?
Meter per Second
What energy is this?
______ is the potential energy stored in the nucleus of an atom. When an atom’s ____ breaks apart or when the nuclei of two small atoms join together, energy is released. The energy given off by the sun comes from ____ energy. The sun’s light and heat come from these reactions. Without ____ energy from the sun, life would not exist on Earth.
Nuclear Energy
How many meters are in a mile?
1609.34m in 1 mile
What is the formula for GPE?
distance (meters) x 9.8m/s2 x mass (kg)
What does the m mean in KE=1/2(mv2)
Kg
What energy is this?
_______energy of an object is the sum of the object’s kinetic energy and potential energy. In other words, ______ energy is the energy of an object due to its motion and its position. A ball that flies through the air has _____ energy because it has both kinetic energy and gravitational potential energy. An object’s _____ energy can be all potential energy, all kinetic energy, or a combination of potential and kinetic energy.
Mechanical Energy
How many grams are in a kilogram?
1000 grams in 1 kilogram
What is the formula for kinetic energy?
KE=1/2(mv2)
What does the work stand for in work=force x distance
J