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2 years ago

HEY GUYS IS THIS TRUE OR FALSE????????

Physics

2 answers:

slavikrds [6]2 years ago

8 0

Answer:
false

explanation:

Nastasia [14]2 years ago

3 0

Answer:

False

Hope This Helps!

Explanation:

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2. When an object moves in a circular path, it accelerates toward the center of the circle

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Answer:

the answer is c. centripetal force

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2 years ago

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An 8.0-newton wooden block slides across a

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2 years ago

Conversations with astronauts on the lunar surface were characterized by a kind of echo in which the earthbound person’s voice w

abruzzese [7]

Answer:

3.85*10^8m

Explanation:

We know that

Speed v = distance/time t

So distance = v x t

So = 3*10^8 x 2.56s

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2 years ago

What is the direction of transfer of energy in the waves produced?

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3 years ago

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the kinetic energy of an object of mass in moving with a velocity of 5 MS -1 is 25j what will be its kinetic energy when its vel

MAXImum [283]

Answer:

<em>When the speed is doubled, K = 100 J, when the speed is tripled, K = 225 J</em>

Explanation:

<u>Kinetic Energy </u>

Is the type of energy an object has due to its speed. It's proportional to the square of the speed.

The equation for the kinetic energy is:

$\displaystyle K=\frac{1}{2}mv^2$