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Stels [109]
2 years ago
15

According to the law of conservation of momentum, objects will either stick together or bounce off of each other when they colli

de. please select the best answer from the choices provided t f
Physics
1 answer:
Tanzania [10]2 years ago
3 0
F - False.

The law of conservation of momentum states that the total momentum is conserved.
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An 80-cm uniform 10-kg bar is resting on two scales, one at either end. A smaller 4-kg mass (m) is placed at a distance of d = 2
Varvara68 [4.7K]

Answer

given,

length of bar = 80 cm

mass of the bar = 10 kg

smaller mass = 4 kg

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taking moment about B

s_1 \times 0.8 - 10 \times 0.4 - 4 \times 0.6 = 0

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3 years ago
A solenoid field is:
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increased with an increased current flow

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3 years ago
How would a neutral and positive ball react to eachother
cestrela7 [59]

Answer:

They would attract one another

Explanation:

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