2 years ago

Anyone help me do this question.. am giving the brainliest

Physics

1 answer:

mr_godi [17]2 years ago

5 0

Answer:

(i)9 cm

(ii)20 cm

(iii)3 mm

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Select the correct answer.

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3 years ago

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meriva

<h3>Answer: 104.5 cubic cm</h3>

=======================================================

Work Shown:

r = radius = 1.045 cm

h = height = 30.48 cm

pi = 3.141 approximately

V = volume of cylinder

V = pi*r^2*h

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V = 104.5 cubic cm

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2 years ago

The point where earthquake movement first occur

Margaret [11]

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3 years ago

In an exciting game, a baseball player manages to safely slide into second base. The mass of the baseball player is 88.1 kg and

zlopas [31]

Answer:

$f=431.69\ N$

Explanation:

Given:

mass of the player, $m=88.1\ kg$

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Since the normal reaction force on the player due to its mass will be equal to the weight of the player.

<u>We have the expression of kinetic friction as:</u>

$f=\mu_k.N$

here:

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2 years ago

Please help will give the brainliest<br><br> How did humans decide how long a year should be?

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Explanation:

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2 years ago

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