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iVinArrow [24]
2 years ago
11

Two forces that act on very small distances (smaller than you can see ) are

Physics
1 answer:
BlackZzzverrR [31]2 years ago
7 0
There are three fundamental forces that act at a distance. They are gravitational, electromagnetic and nuclear forces.
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I agree with the other comment
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It is August 1st and you are at a Science Camp in Florida. During an outdoor science quiz, you are asked to identify the tempera
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3 years ago
What happens to the work done when a force is doubled and the distance moved remain the same?​
san4es73 [151]

Answer:

Work done gets doubled.

Explanation:

The work done by a force is given by :

W = Fd

Where

F is force and d is distance move

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3 years ago
A student drops a ball from the top of a 10-meter tall building. The ball leaves the thrower's hand with a zero speed. What is t
Sergio [31]

Answer:

14 m/s

Explanation:

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Use third equation of motion

v^2 = u^2 + 2 g h

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7 0
3 years ago
When point charges q = +8.4 uC and q2 = +5.6 uC are brought near each other, each experiences a repulsive force of magnitude 0.6
Stella [2.4K]

Answer:

it is separated by 80 cm distance

Explanation:

As per Coulombs law we know that force between two point charges is given by

F = \frac{kq_1q_2}{r^2}

here we know that

q_1 = +8.4\mu C

q_2 = +5.6 \mu C

force between two charges is given as

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now we have

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r = 0.8 m

so it is separated by 80 cm distance

3 0
3 years ago
Read 2 more answers
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