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scoundrel [369]
2 years ago
9

A body accelerate uniformly from rest at the rate of 3meters per seconds for 8 sec . calculate the distance covered by the body

during the acceleration
SOL​
Physics
1 answer:
pishuonlain [190]2 years ago
3 0

Answer:

96 m

Explanation:

Given:

v₀ = 0 m/s

a = 3 m/s²

t = 8 s

Find: Δx

Δx = v₀ t + ½ at²

Δx = (0 m/s) (8 s) + ½ (3 m/s²) (8 s)²

Δx = 96 m

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3 years ago
A spool whose inner core has a radius of 1.00 cm and whose end caps have a radius of 1.50 cm has a string tightly wound around t
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Answer:

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Explanation:

For this exercise we can use that angular and linear velocity are related

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        v1 = \frac{r_1}{r_o} \ \ v_o

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       v₁ = \frac{1.50}{1.00} \ \ 25.0

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