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3 years ago

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On that system is In an isolated system, the net __ zero.

1 answer:

DedPeter [7]3 years ago

7 0

Answer:

the net work is 0

Explanation:

in an isolated system, there is no energy entering or exiting the system, and since work is dependent on the change in energy (W = ΔE) , with no change in energy, there is no work done. the net work done on or by the system must be 0

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nikdorinn [45]

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3 years ago

Kepler's laws, satellites motion and weightlessness

Anon25 [30]

Answer:

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Weightlessness is the condition where the body has zero gravity ( its acceleration is equal to the acceleration due to gravity )

$.$

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3 years ago

What is the momentum of an object that has a mass of 0.03 grams and a velocity of 1200 m/s2

ruslelena [56]

answer is 36

because the formulae of momentum is

mass×velocity

3 0

3 years ago

Which situation involves kinetic energy being transformed into sound energy?

tekilochka [14]

Answer:

c

Explanation:

this is because you move ( kinetic energy) your hands and clap the other person's hand, you will definitely hear sound right.

3 0

3 years ago

Read 2 more answers

an object of mass 20kg is lifted to a 25m building. how much potential energy is stored on a mass?(take g=10m/s²)

Goshia [24]

Answer:

The answer is 5000 Joules

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