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elena55 [62]
3 years ago
5

What is the equivalent resistance of the circuit?

Physics
1 answer:
Ivanshal [37]3 years ago
8 0

Answer:

Since the wire is not splitting at any point in the circuit,

the resistors are in series

Hence, Equivalent resistance = 10 + 20 + 30

Equivalent Resistance = 60 Ω

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Suppose the gravitational force between two spheres is 30 N. If the magnitude of both masses doubles, and the distance between t
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Answer:

60 N

Explanation:

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Anuta_ua [19.1K]

Answer:

20.42 N/m

Explanation:

From hook's law,

F = ke ......................... Equation 1

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k = F/e ................. Equation 2

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F = W = mg.

k = mg/e................ Equation 3

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7 0
3 years ago
A man pulls a sled at a constant velocity across a horizontal snow surface. if a force of 80 n is being applied to the sled rope
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A constant velocity implies the two forces must be equal and opposite.
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3 0
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