3 years ago

Doe anyone get this

Physics

1 answer:

8_murik_8 [283]3 years ago

4 0

Answer:

we know a = F/ M

Explanation:

2 m/s²
0.19 m/s²
9.25 m/ s²
0.04 m/s²
100.39 m/s²

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Which shows the formula for converting from kelvins to degrees Celsius? °C = (9/5 × K) +32 °C = 5/9 × (K – 32) °C = K – 273 °C =

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Answer: $\alpha =9.302\ rad/s^2$

Explanation:

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friction will provide resisting torque so

$f\times r=I\times \alpha$

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$f=\text{friction force}$

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$\alpha =9.302\ rad/s^2$

(b)time taken to decrease its rotational speed by $21\ rad/s$

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3 years ago

Doe anyone get this ​

Doe anyone get this