Navigate

A block of mass m1 rests on a horizontal table. A light string connected

A block of mass m1 rests on a horizontal table. A light string connected to it passes over a frictionless pulley at the edge of table and from its other end another block B of mass m2 is suspended. The coefficient of kinetic friction between the block and the table is μ. When the block A is sliding on the table, the tension in the string is

Options

(a) (m2 – μ m1) g / (m1 + m2)
(b) m1m2(1+μ)g / (m1+m2)
(c) m1m2(1-μ)g / (m1+m2)
(d) (m2 + μ m1) g / (m1 + m2)

Correct Answer:

Explanation:

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

AIPMT2015
admin:

Related Questions

  1. A particle performing uniform circular motion has angular momentum
  2. A projectile is fired at an angle of 45° with the horizontal
  3. A siren emitting sound of frequency 800 Hz is going away from a static listener
  4. The binding energy per nucleon in deuterium and helium nuclei are 1.1 MeV and 7.0 MeV
  5. A radiation of energy ‘E’ falls normally on a perfectly reflecting surface