answersLogoWhite

0

Energy

User Avatar

Virginia Bradtke

Lvl 10
2y ago
3.67
3 Reviews
Add a rating

Rate this Study Guide:

Cards in this guide (15)
What is kinetic energy

Kinetic energy is the energy that an object has due to its motion or movement. For instance if a car drives into a wall the energy of its movement is what destroys the wall, That energy is kinetic energy.

Note: Heat is also a form of Kinetic energy because heat is the movement (vibration energy) of atoms or molecules.

What is an open system

A system that allows mass and energy to move in and out of it

-Apex

What is gravitational potential energy

Gravitational potential energy is the potential energy an object has due to its position in a gravitational field. The higher an object is the greater its gravitational potential. When it falls the gravitational potential becomes kinetic energy.

Energy stored in height differences ~APEX

What is a memory foam pillow

A memory foam pillow is a pillow made from visco-elastic foam. Visco-elastic foam was developed by NASA in the mid to late 60's. VE foam is a dense foam that is heat sensitive and will acquire the shape of the object that rests against it. It will return to its original shape after a short while after the object is removed.

What is chemical potential energy

It is another form of potential stored in food, batteries, and fuel.

Which of the following is the best example of an open system

an anthill

How do the mass and height of an object affect the gravitational potential energy

Apex

Mass and height have the same effect on gravitational potential energy.

How is the Bohr atomic model different from the plum pudding model

In Bohr's model , the atoms mass is found at its center instead of distributed throughout.

this is for apex

What law states that energy is never created or destroyed

The law of conservation of energy

Which of the following is using chemical potential energy

Answer this question… A hiker eating an energy bar

How many questions are on the science apsire test

There are 40 questions on the science Aspire test.

How were Ethiopia's and Liberia's experiences with European imperialism similar

Answer this question… Both countries remained independent during the Scramble for Africa.

Burning wood in a fireplace is an example of what kind of energy conversion

Chemical potential energy converting to heat energy- apex

What is the capacity to do work known as apex

Energy

-Apex

which of the following properties describes plasma

it can change shape and volume

Related study guides

Chemistry

13 cards

What is gravitational potential energy

What properties of solids distinguish them from liquids and gases

How do solid change their shape

Which of the following is the best example of an open system

➡️
See all cards
4.85
34 Reviews

Chemistry

14 cards

What is kinetic energy

What is the law of conservation of matter

What is gravitational potential energy

What is chemical potential energy

➡️
See all cards
4.33
6 Reviews

Chemistry

13 cards

What is gravitational potential energy

What properties of solids distinguish them from liquids and gases

How do solid change their shape

Which of the following is the best example of an open system

➡️
See all cards
No Reviews

Physics

9 cards

What is kinetic energy

What is gravitational potential energy

In a collision a vehicle that rebounds off the object it trikes experiences less force than if it crumples assuming the time is the same in both situations

Which of the following is the best example of an open system

➡️
See all cards
4.5
2 Reviews

Chemistry

17 cards

What is gravitational potential energy

What is chemical potential energy

How do solid change their shape

Which of the following is the best example of an open system

➡️
See all cards
5.0
1 Review