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Energy Transfer
Page 2
Questions (726)
How is energy transferred in this system? (Place them in order start to finish)
Reorder answers 1.Electrical Energy Reorder
3 answers
asked by
kali
189 views
How is energy transferred in this system? (Place them in order start to finish)
Reorder answers 1.Thermal Energy Reorder answers
1 answer
asked by
kali
118 views
A bar magnet is held in place while another bar magnet is placed near it. The second bar magnet spins around and attaches to the
4 answers
asked by
Bruh :((
173 views
How is energy transferred in this system? (Place them in order start to finish)
Reorder answers 1.Light Energy Reorder answers
1 answer
asked by
A
82 views
Use the slider to heat the kettle. *Be sure you have your Energy Symbols on. Use the legend in the top right corner to watch how
1 answer
asked by
A
112 views
Pull the knob on the water faucet to start the water flowing. *Be sure you have your Energy Symbols on. Use the legend in the
1 answer
asked by
A
125 views
An object that is stationary ? has energy. When the object is pushed, that energy transfers to ? energy. Throughout this energy
7 answers
asked anonymously
56 views
Complete the following statements with the correct words.(1 point)
An object that is stationary has energy. When the object is
4 answers
asked anonymously
83 views
which of the following is NOT a way energy is transferred?
A. Conduction B. Radiation C. Condensation d. convection
1 answer
asked by
Lol
69 views
An energy transfer is shown below.
What type of energy transfer is shown in this image? a chemical to electrical b electrical to
1 answer
asked by
A
106 views
When Ben holds an ice cube in his hand, which transfer of energy is taking place?
a Both heat and coldness are being transferred.
1 answer
asked by
A
184 views
12. Byrd has a mug of coffee at a temperature of 93°C. He sets the mug on a counter in a room with an air temperature of 25°C.
7 answers
asked anonymously
76 views
Which is the best description of radiation?(1 point)
Responses transfer of thermal energy between two substances that are
3 answers
asked by
social studies
185 views
Energy Transfer and Temperature Quick Check
What is the best description of thermal energy.
1 answer
asked by
no name
199 views
What happens when two substances with different temperatures come into contact? (1 point)
Thermal energy is transferred from the
1 answer
asked by
I.D.C.I.I.C.I.S.S.I.N.T.D.W.H.T.B.D.
100 views
An energy transfer is shown below.
What type of energy transfer is shown in this image? Responses chemical to mechanical chemical
4 answers
asked by
Anonymous ;)
195 views
Terry kicks a soccer ball that is sitting motionless on the field. What is the best description of the energy transfer?(1 point)
7 answers
asked by
A
1,017 views
Which is the best description of what happens when thermal energy is removed from a substance?(1 point)
Responses It loses
4 answers
asked by
ainsley
171 views
What happens to the energy produced by blocks of Earth’s crust slipping past each other?(1 point)
Responses It disappears at it
3 answers
asked by
laurialla
258 views
How much heat had to be put in during the process to increase the internal energy of the gas by 1.50×10^4 J ?
Here is the given
3 answers
asked by
marie
1,954 views
A student is investigating the transfer of energy between potential and kinetic. The student observes a roller coaster at four
1 answer
asked by
Anonymous
176 views
A balloon of air deflated and does 300kj of work to the surrounding. While deflating the air inside the balloon transfers 60kj
2 answers
asked anonymously
89 views
A gas is placed next to a reservoir of a higher temperature. The reservoir thus transfer 820kj of energy to the gas. 100kj of
2 answers
asked anonymously
64 views
1. Which is conduction?(1 point)
energy transfer from a reaction system to its surroundings energy transfer by currents of moving
4 answers
asked by
Anonymous
1,380 views
If you turn on the burner on a gas stove under a pan of cold water, energy moves from the burner to the pan of
water. What is
4 answers
asked by
Kaylin
1,322 views
Molten lava coming out of a Hawaiian volcano cools down and forms rock.
Which statement best describes the flow of energy in the
10 answers
asked by
lydia
1,908 views
Suppose a trout eats a smelt and then the human eats the trout. About how many of the original 1000 calories contained in the
3 answers
asked by
sue
1,354 views
Suppose that the microwave radiation has a wavelength of 12 cm . How many photons are required to heat 295 mL of coffee from
5 answers
asked by
luke
3,556 views
In a simple machine, the energy input is 120j. If the efficiency of the machine is 80%. Calculate the energy output
10 answers
asked by
Gloria
4,527 views
When a chemical cold pack is activated, a chemical reaction occurs that causes the pack to feel cold.
- Describe the transfer of
7 answers
asked by
Anonymous
5,047 views
If a lead bullet goes fast enough, it can melt completely when it comes to a halt suddenly, and all it's kinetic energy is
5 answers
asked by
Daniel
1,733 views
The air within a piston equipped with a cylinder absorbs 570J of heat and expands from an initial volume of 0.12L to a final
4 answers
asked by
savannah
7,489 views
Water flows (v = approx 0) over a dam at the rate of 660 kg/s and falls vertically 86 m before striking the turbine blades.
4 answers
asked by
Melissa
804 views
HOw much energy is required to heat 36.0g H2O from a liquid at 65C to a gas at 115C? The following physical data may be uselful.
3 answers
asked by
natash
3,337 views
What happens when a bowl of ice cream is left uneaten on a counter in a warm room?(1 point)
Responses Heat is transferred from
3 answers
asked by
social studies
202 views
A pogo stick has a spring with a force constant of 2.85 ✕ 104 N/m, which can be compressed 11.5 cm. To what maximum height (in
4 answers
asked by
KK
1,485 views
i really need answers for the unit 3 matter and energy test heres the questions
1 How do primary consumers get their energy? By
4 answers
asked by
no
919 views
a boy standing on top of a building throws a stone to hit an object on the ground. state the energy changes that occur in this
5 answers
asked by
ezinne
315 views
How much energy is transferred each second to a 50W device?
4 answers
asked by
John
611 views
A scoop of ice cream is placed on top of a warm piece of pie in a bowl.
Which statements about the scenario are true? (Select all
4 answers
asked by
lydia
2,745 views
In a stunt, three people jump off a platform and fall 9.9 m onto a large air bag. A fourth person at the other end of the air
3 answers
asked by
MUHAMMAD JUNAID
2,531 views
If the internal energy of a thermodynamic system is decreased by 300 J when 75 J of work is done on the system, how much heat
4 answers
asked by
N/A
2,940 views
Which of the following forms of energy transfer can occur in a vacuum?
A) conduction B) convection C) radiation D) all of the
4 answers
asked by
Kaitlin
2,307 views
A 200 g object on a frictionless, horizontal lab table is pushed against a spring of force constant 35.0 N/cm and then released.
3 answers
asked by
marc
2,175 views
Which type of energy transfer can take place without matter present?(1 point)
Responses Convection
3 answers
asked anonymously
44 views
A light is connected to a battery as shown below.
What type of energy transfer occurs? (1 point) Responses Chemical energy to
3 answers
asked anonymously
92 views
14. As energy is transferred or conserved, some of that energy becomes unavailable to do work. What happens to this unavailable
11 answers
asked anonymously
79 views
Use the picture to answer the question.
An illustration shows the convection currents in a room. The warm air current rises and
3 answers
asked by
abysssky14
172 views
Which type of energy transfer can take place without matter present?(1 point)
Responses Convection
3 answers
asked anonymously
69 views
A light is connected to a battery as shown below.
What type of energy transfer occurs? (1 point) Responses Chemical energy to
3 answers
asked anonymously
100 views
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