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andrew11 [14]
3 years ago
11

Select the correct answer.

Physics
1 answer:
Rudik [331]3 years ago
7 0

Answer:

B. 3.24 m/s²

Explanation:

We can only answer if we make some assumptions.

ASSUMING

1) The box is on a horizontal surface

2) The surface is frictionless (This will give the MAXIMUM acceleration possible)

              F = ma

100cos30 = 25a

              a = 100cos36 / 25 = 3.23606797...

              a ≈ 3.24 m/s

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aleksandr82 [10.1K]

Answer:

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Explanation:

To solve this question firstly we need to calculate the time t

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The wheel makes 50 revolutions in one minute

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