Question

Two blocks of weight W1=50N, W₂ =50N rest on a rough inclined plane and connected by a string. The coefficient of friction between
the inclined plane W1 & W2 are 0.3 & 0.2 respectively.
Find the inclination of the plane for which the sleeping
will impend.
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Answer 1

Answer:

The inclination of the plane = cos^-1 (7).

Answer 2

The inclination of the plane for which the sleeping will impend is cos^-1 (7).

• Speed is the rate of movement or how fast it reaches, and it is the speediness of the object to reach the place.
• Speed is a scalar quantity and has no magnitude; it is the rate of fastness of the object to reach its destination.
• It is the dimension of the space, and its standard unit is a meter per second.
• Four types of speed are also present.
• Acceleration was the representation rate In a change of velocity because the acceleration always depends on the object's speed.
• Acceleration determines the rate of the particles.
• Acceleration is the vector quantity.
• It is a vector quantity, but it has both extent and movement.
• Newton's law also has the acceleration of the magnitude described.
• The m.s-2 is the standard unit for acceleration.

Therefore, inclination of the plane for which the sleeping will impend is cos^-1 (7).

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