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Lapatulllka [165]
4 years ago
9

Finding the spring constant as shown, spring 3, which has an unknown spring constant k3, replaces spring 2. the mass of the weig

ht and pulley are unchanged: m=5.8 kg and mp=1.7 kg . however, because of the different spring constant the distance the pulley hangs below the ceiling is now, h=112.5 cm . the unloaded length of spring 3 is ℓ′3=27.5 cm ; after hanging the mass and pulley, the spring's length is ℓ3=34.5 cm . determine the spring constant of spring 3, k3.
Physics
1 answer:
nevsk [136]4 years ago
6 0
Replaces spring 2. the mass of the weight and pulley are unchanged: m=5.8 kg and mp=1.7 kg
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Answer:

Acceleration = 1.33m/s² East

Explanation:

Given the following data;

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This simply means that, acceleration is given by the subtraction of initial velocity from the final velocity all over time.

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What is the formula for Impedance for circuit with R, C, and L?
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Explanation:

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