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3 years ago

How to find power in physics?

1 answer:

Llana [10]3 years ago

4 0

Answer:

Power=work divided by time

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Aleks04 [339]

Answer:

0.2 hours

Explanation:

$\frac{7}{35} = 0.2$

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2 years ago

Gnoma [55]

The answer is apogee my dude

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3 years ago

likoan [24]

F~1/r²
doubling the distance r, Decreases the force by ¼

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3 years ago

Maru [420]

H I and u your weclome

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2 years ago

elena-14-01-66 [18.8K]

Answer:

Explanation:

Given mass of piston $\left ( m\right )$

no. of moles =n

Given Pressure remains same

Temperature changes from $T_1 to T_2$

Work done $\left ( W\right ) is given by=\int_{V_1}^{V_2}PdV$

W= $P\left ( V_2-V_1\right )$

also $PV_1=nRT_1$

$PV_2=nRT_2$

$W=nR\left ( T_2-T_1\right )$

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3 years ago