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Energy Questions and Answers (Q&A)

M. Kennedy, Web Content Writer
Answered: Aug 09, 2019
The correct answer to this question is A, λ. This symbol is the Greek letter lambda. The distance between two points of waves is a wavelength. The wave carries energy. When describing...Read More

1 Answer

M. Klose, Content Writer
Answered: Jan 04, 2019
There are different types of energy in this world. One type is called potential energy. This type of energy is the held energy of an object before usually it does something in movement. One...Read More

1 Answer

, Content Writer
Answered: Jan 17, 2017
"Energy Is the Ability to Do Work." Energy can be found in a number of different forms. It can be chemical energy, electrical energy, heat (thermal energy), light (radiant energy), mechanical...Read More

1 Answer

C. Reyes, Content Writer
Answered: May 15, 2018
A coenzyme is a small, organic, non-protein molecule that binds with or attaches itself to a protein molecule to form an active enzyme. Enzymes are found in almost all living organisms and have...Read More

1 Answer

John Adney, Content Writer
Answered: Jan 21, 2017
Energy heat thermal

1 Answer

L. Hawkes, Teacher
Answered: Oct 04, 2018
The answer to this is C. The formula that you should follow for this is the amount of work that is done on your car is equal to KE. The formula for this is Fnetd. This will then be multiplied by...Read More

1 Answer

Abcdefghijklnop, Teacher
Answered: Feb 19, 2017
Convection

1 Answer

John Adney, Teacher
Answered: Mar 19, 2017
How is the answer of this question conduction (I have to write at least 10 words so i exaggerated)

1 Answer

C. Snow, Motivator
Answered: May 22, 2019
The correct answer is option B – 75 joules Since kinetic energy= 0.5mv^2 KE1 = (0.5(50)(2^2) = 100 KE2 = (0.5(50)(1^2) = 25 To calculate the KE at the two different velocities then subtract...Read More

1 Answer

John Adney, Motivator
Answered: Oct 27, 2017

Thermal energy is the random motion of particles within an object

1 Answer

L. Brett, Sales Manager
Answered: May 29, 2019
There are specific simple machines in science. These six simple machines include the lever which is like a teeter-totter. The pulley does as it says. It pulls things up to something in the air....Read More

1 Answer

C. Bernthal, Teacher
Answered: Oct 26, 2018
It is not surprising that a lot of grocery stores make use of a lot of energy the whole time that they are open. It is a well-known fact that groceries contain a lot of items. Some of these items...Read More

1 Answer

C. Bernthal, Teacher
Answered: Oct 26, 2018
Almost everything that you do in your daily life would require the use of energy. Even washing the dishes will require you to use energy. Walking from one room to another makes use of energy....Read More

1 Answer

C. Jackson, Content Developer
Answered: Feb 13, 2019
The correct answer to this question is D. Cardio-respiratory endurance is a measurement of how well a body's heart, lungs, and muscles work in partnership to keep a person's body active over a...Read More

1 Answer

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