sreanpanhaseth sreanpanhaseth

06-11-2022
Physics

Answered

2. In Fig. 2-7 a mass m of 12.00 kg is pulled, at constant speed, along an inclined plane which makes an angle with the horizontal. (a) What is the value of angle A if we want to raise the mass m to a height of h = 2.00 m? (b) What is the mechanical advantage produced by the inclined plane? We assume that the inclined plane is frictionless.

2 In Fig 27 a mass m of 1200 kg is pulled at constant speed along an inclined plane which makes an angle with the horizontal a What is the value of angle A if w class=

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