3 years ago

Calculate the total resustance Circut 2ohmls, 2Ohlms In parrelle

Physics

1 answer:

Colt1911 [192]3 years ago

5 0

Explanation:

total resistance=(2×2)/(2+2)= 1ohms

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A solid sphere of brass (bulk modulus of 14.0 ✕ 1010 N/m2) with a diameter of 2.20 m is thrown into the ocean. By how much does

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Answer:

Diameter decreases by the diameter of 0.0312 m.

Explanation:

Given that,

Bulk modulus = 14.0 × 10¹⁰ N/m²

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Bulk modulus is equal to

$B = -\dfrac{\Delta P}{\dfrac{\Delta V}{V} }$

now

$B = -\dfrac{24.25 \times 10^6}{\dfrac{(\Delta r)^3}{r^3} }$

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The radius of wheel is 20 cm & that of axle is 5 cm in a wheel & axle. Calculate the velocity ratio of the machine. plea

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3 years ago

Two blocks, stacked one on top of the other, slide on a frictionless horizontal surface. The surface between the two blocks is r

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When top block is just or about to slide on the lower block then we can say that the frictional force on it will be maximum static friction

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