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OlgaM077 [116]
1 year ago
7

Hi I’m having some difficulty with this question could really use some help!

Physics
1 answer:
Serhud [2]1 year ago
3 0
\begin{gathered} v=\lambda f \\ v=4m\cdot2s^{-1} \\ v=8m/s \end{gathered}

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3 years ago
Read 2 more answers
an object of mass 8 kg is whriled round in a vertical circle of radius 2m with a constant speed of 6m/s .Then the maximum and mi
algol13

Answer:

Maximum Tension=224N

Minimum tension= 64N

Explanation:

Given

mass =8 kg

constant speed = 6m/s .

g=10m/s^2

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Minimum tension= [8 × 6^2)/2 -(8×9.8)]

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