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3 years ago

By what factor would a person’s weight be increased if Earth had 10 times its present mass, but the same volume?

Physics

1 answer:

Dafna1 [17]3 years ago

6 0

Answer:

10 times

Explanation:

The weight of the person is defined as the product of mass of person and the acceleration due to gravity of that planet.

Let the gravity is g.

W = m x g .... (1)

Now the value of g depends on the mass of earth when the radius of earth is constant.

g' = 10 g

So, W' = m x g' = m x 10 g = 10 mg = 10 W (from (1)

So, the weight of the person becomes 10 times.

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What is the natural frequency (wo) of a circuit that has an inductor of 0.048 henery's, and a capacitor of 0.0004 farads?

adell [148]

Answer:

The natural frequency will be 228.11 rad/sec

Explanation:

We have given Inductance L = 0.048 Henry

And the capacitance C = 0.0004 farad

We have to find natural frequency

When only inductor and capacitor is present in the circuit then it is known as LC circuit and Natural frequency of LC circuit is given by $\omega _0=\frac{1}{\sqrt{LC}}=\frac{1}{\sqrt{0.048\times 0.0004}}=228.21\ rad/sec$

So the natural frequency will be 228.21

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Citrus2011 [14]

Answer:

Deflation

Explanation:

The process by which wind removes surface materials is called deflation.

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2 years ago

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marusya05 [52]

Answer:

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