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postnew [5]
3 years ago
6

What is the tension on a rope causing a 7.50 kg box to accelerate to the right at 4.00 m/s^2 across a frictionless surface

Physics
1 answer:
Brut [27]3 years ago
4 0

Answer:

T = 7.5× 4 =28.0N

.............

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4 years ago
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5 0
3 years ago
Differentiate between angular displacement and linear displacement.​
Sauron [17]

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3 years ago
A strong lightning bolt transfers an electric charge of about 16 C to Earth (or vice versa). How many electrons are transferred?
zzz [600]

Answer:

Number of electrons, n=9.98\times 10^{19}

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A strong lightning bolt transfers an electric charge of about 16 C to Earth, q = 16 C

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