Home
Class 11
PHYSICS
In the figure shown the man of mass 60kg...

In the figure shown the man of mass 60kg is liftinga block of mass 10kg with an acceleration of `5m//s^(2)` . Find reading of the machine.

A

15kg

B

25kg

C

35kg

D

45kg

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - IV) ( More than one correct answer Type Questions)|1 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - V) (Straight Objective Type Questions)|6 Videos

  • NEWTONS LAWS OF MOTION

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE - III) ( Matrix Matching Type Questions)|2 Videos

  • MOTION IN A STRAIGHT LINE

    AAKASH SERIES|Exercise Questions for Descriptive Answers|7 Videos

  • OSCILLATION

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|12 Videos

Similar Questions

Explore conceptually related problems

In the figure shown the man of mass 60kg is lowering a block of mass 10kg with an acceleration of 2m//s^2 . Find the reading of the machine.

A man of mass 40kg is standing on a weighting machine kept on the floor of an elevator which is moving up with an acceleration of 2m//s^2 Find the reading of the weighing maching.

Consider a system of two masses and a pulley shown in the figure. The coefficient of friction between the two blocks and also between block and table is 0.1. Find the force F, that must be given to the 0.8 kg block such that it attains acceleration of 5 m//s^(2) . (Assume, acceleration due to gravity, g=10 m//s^(2) )

A man of mass m = 60 kg is standing on weighing machine fixed on a triangular wedge of angle theta =60^@ as shown in the figure. The wedge is moving up with an upward acceleration a = 2m//s^2 The weight registered by machine is:

A block B is pulled by a force of 18 N applied to a light pulley as shown in the figure. If the coefficient of friction is 0.4 and the acceleration of the block is 0.5 ms^(-2) , the mass of the block is (g = 10 m//s^2)

Two masses of 10kg and 20kg respectively are connected by a massless spring. A force of 200N acts on the 20kg mass. At the instant when the 10kg mass has an acceleration of 10ms^(-2) the acceleration of 20kg mass is _______ ms^(-2)