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3 years ago

6

An object accelerates in a direction that is always perpendicular to its motion.what is the effect if any of the acceleration on

the objects speed and direction

1 answer:

mars1129 [50]3 years ago

3 0

If its accelerating it will increase velocity in the direction of the acceleration which is perpendicular to the velocity.

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A student whirls a rubber stopper attached to a string in a horizontal circle above her head. If the radius of the stopper in ci

alexandr402 [8]

Answer:

$v = 12.57 m/s$

Explanation:

As we know that the radius of the circular motion is given as

$R = 50.00 cm$

time period of the motion is given as

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now we know that it is moving with uniform speed

so it is given as

$v = \frac{2\pi R}{T}$

now plug in all data

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3 years ago

Write the resistivity of gold, iron ,Mercury, silver,copper? which is bad conductor?

Tamiku [17]

Answer:

Mercury is a bad conductor of heat but a fair conductor of electricity

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2 years ago

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alexgriva [62]

I don't really know the answer but maybe north pole and south pole?

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Global warming is threatening polar bear habitats and the bears' way of life. If trends continue, predict what will become of th

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2 years ago

Potassium ions (K+) move across a 7.0 -mm- thick cell membrane from the inside to the outside. The potential inside the cell is

Reil [10]

Explanation:

Relation between potential energy and charge is as follows.

U = qV

or, $\Delta U = q \times \Delta V$

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