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Marysya12 [62]
3 years ago
9

What is the scientific definition of energy that relates it to work? the ability to use an applied force to make an object move

the ability to use the stored potential of an object the ability to use the change in temperature of an object the ability to use the change in direction of an object
Physics
1 answer:
Musya8 [376]3 years ago
3 0

the ability to use an applied force to make an object move

Explanation:

The scientific definition of energy that relates it to work is the ability to use an applied force to make an object move.

  • Energy is defined scientifically as the ability to do work.
  • Work done is the force applied to make an object move in a specific direction.

  Work done = Force x distance

  • Since energy is the ability to do work, we are are correct to say energy is also the ability to use an applied force to make an object move.

learn more:

Work done brainly.com/question/9100769

#learnwithBrainly

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AM has longer wavelength

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The relation between the wavelength and teh frequency is given by

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It shows that the wavelength is inversely proportional to the frequency.

So, higher the frequency, smaller be the wavelength.

So, FM has high frequency than AM, thus, FM has lower wavelength as compared to AM.

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True or false. when objects collide , some momentum is lost
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Answer:

Part a)

W = 1.58 \times 10^{-20} J

Part b)

v = 1.86 \times 10^5 m/s

Explanation:

Part a)

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E = \frac{\sigma}{2\epsilon_0}

\sigma = 4.00 \times 10^{-12} C/m^2

now the electric field is given as

E = \frac{4.00 \times 10^{-12}}{2(8.85 \times 10^{-12})}

E = 0.225 N/C

Now acceleration of an electron due to this electric field is given as

a = \frac{eE}{m}

a = \frac{(1.6 \times 10^{-19})(0.225)}{9.1 \times 10^{-31}}

a = 3.97 \times 10^{10}

Now work done on the electron due to this electric field

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d = 0.44 m

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W = (ma)(0.44)

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Part b)

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