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3 years ago

Answer the question with step.

Physics

1 answer:

Maru [420]3 years ago

7 0

Answer:

f1/f2 =W1/W2 = 1/3

.0 f2 = 3f1

As ,

1/F= 1/f1 +1/f2

...1/40 = 1/f1 - 1/3f1

f1=> 80/3 cm

... f2 = 2f1 = 3 x 80/3 = 80 cm

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Which subatomic particle can be absent from an atom?

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A block of mass 4 kilograms is initially moving at 5m/s on a horizontal surface. There is friction between the block and the sur

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• Net vertical force on the block:

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2 years ago

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Answer:

t = 8.45 sec

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solving for d we get

d = 132 m

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t = 8.45 sec

each travelled in time 8.45 sec as

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$d = \frac{1}{2}*3.70 *8.45^2$

d = 132.09 m

fro bike

$d = \frac{1}{2}*4.40 *8.45^2$

d = 157.08 m

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Read 2 more answers

Answer the question with step.​

Answer the question with step.