Question

Knowing that P = 100 N, determine the range of values of θ for which equilibrium of the 7.5-kg block is maintained

Answer 1

Answer:

values of θ for which equilibrium of the 7.5-kg block is maintained.

Answer 2

♡[Answer]♡

Calculate the weight of block 1 by using the equation.

$w |1| = m |1| g$

Here W, is te weight of block 1, m|1| is the mass of the block 1 and g is the acceleration due to gravity.

Substitute 20kg for m, and 9.81m/s^2 for g.

W |1| = 20×9.81

= 196.2 N

Calculate the weight of block 2 by using the equation.

W|2| = m|2| g

Here, W|2| is the weight of

block 2, m|2| is the mass of the block 2 and his the acceleration due to gravity.

Substitute 30kg for m, and 9.81 m/s^2 for g

W|1| = 30×9.81

= 294.3 N

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