Navigate

A block of wood weighs 10 N and is resting on an inclined plane. The coefficient

A block of wood weighs 10 N and is resting on an inclined plane. The coefficient of friction is 0.7. The frictional force that acts on the block, when the plane is 30° inclined with the horizontal is

Options

(a) 6.062 N
(b) 5N
(c) 9.8N
(d) 70N

Correct Answer:

5N

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

BHU2006
admin:

Related Questions

  1. In Moseley’s law √ν=a(z-b), the values of the screening constant for K-series
  2. The escape velocity of a body on an imaginary planet which is thrice the radius
  3. Two spherical nuclei have mass numbers 216 and 64 with their radii R₁ and R₂,
  4. Volume of gas becomes four times if temperature becomes
  5. Choose the correct statement