A block of 2 kg is kept on the floor. The coefficient of static friction is 0.4

A block of 2 kg is kept on the floor. The coefficient of static friction is 0.4. If a force F of 2.5 newton is applied on the block, the frictional force between the block and the floor will be

Options

(a) 2.5 N
(b) 5 N
(c) 10 N
(d) 7.84 N

Correct Answer:

2.5 N

Explanation:

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

admin:

Related Questions

  1. A bullet of mass m moving with velocity v strikes a block of mass M at rests
  2. Surface tension of a solution is 30 x 10⁻² N/m. The radius of the soap bubble is 5 cm
  3. A particle A suffers on oblique elastic collision with a particle B that
  4. An iron rod of volume 10⁻⁴ m³ and relative permeability 1000 is placed inside a long
  5. The earth is assumed to be a sphere of radius R. A platform is arranged at a height R