Home
Class 12
PHYSICS
Inside a horizontal moving box, an exper...

Inside a horizontal moving box, an experimenter finds that when an object is placed on a smooth horizontal table and is released, it moves with an acceleration of `10ms^(-2)`, in this box. If 1-kg body is suspended with a light string. The tension in the string in equilibrium position. (w.r.t. experimenter) will be (take `g=10ms^(-2)`)

A

10 N

B

`10sqrt(2)N`

C

20 N

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Find the tension in the horizontal string PQ and the string QR in the given figure. [Take g=10m//s^(2) ]

Find the tension in the horizontal string PQ and the string QR in the given figure [ Take g = 10 m//s^(2) ]

A body of weight 2 kg is suspended as shown in the figure. The tension T_(1) in the horizontal string (in kg wt ) is

A body of weight 2 kg is suspended as shown in the figure. The tension T_(2) in the horizontal string (in kg wt) is :-

An elevator weighing 6000 kg is pulled upward by a cable with an acceleration of 5ms^(-2) . Taking g to be 10 ms^(-2) , then the tension in the cable is

A lift of mass 200 kg is moving upward with an acceleration of 3m//s^(2) . If g=10 m//s^(2) then the tension of string of the lift will be :

A car is moving on a plane inclined at 30^(@) to the horizontal with an acceleration of 10m//s^(2) parallel to the plane upward. A bob is suspended by a string from the roof. The angle in degrees which the string makes with the vertical is: (Assume that the bob does not move relative to car) [g=10m//s^(2)]

Two bodies A (30 kg) and B (50 kg) tied with a light string are placed on a friction less table. A force F acting at B pulls this system with an acceleration of 2ms^(-2) . The tension in the string is:

The normal reaction on a body placed in a lift moving up with constant acceleration 2ms^(-1) is 120 N. Mass of the body is (Take g = 10ms^(-2) )

A block of mass 1kg is tied to a string of length 1m the other end of which is fixed The block is moved on a smooth horizontal table with constant speed 10ms^(-1) . Find the tension in the string