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3 years ago

A plane traveled south for 2.5 hrs at a velocity of 1200km/hr. What distance did it travel?

Physics

1 answer:

Oxana [17]3 years ago

6 0

From the formula, V=displacement/time
displacement/distance =velocity*time
distance=1200*2.5
distance=3*10³km

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liubo4ka [24]

Answer: There are number of electrons.
Explanation:
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Putting values in above equation, we get:

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24. An elevator is moving vertically up with an acceleration a. The force exerted on the floor by a passenger of mass m is

Wewaii [24]

Given :-

An elevator is moving vertically up with an acceleration a.

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The force exerted on the floor by a passenger of mass m .

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The direction of this force is opposite to the direction of acceleration the frame and its magnitude is equal to the product of mass of the concerned body with the acceleration of the frame .

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2 years ago

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zvonat [6]

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3 years ago

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A stone is thrown in the upwards direction at the velocity of 4 m/s. It attains a certain height and then it falls back. During

Sati [7]

Answer: 0.8 m

Explanation:

Velocity of throw = 4m/s

Maximum Height attained(h) =?

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Using the relation:

v^2 = u^2 + 2aS

v = final Velocity = 0 (at maximum height)

u = Initial Velocity = 4

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S = 0.8m

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3 years ago