Home
Class 8
PHYSICS
While carrying luggage on the railway st...

While carrying luggage on the railway station a 'coolie' often rolls his cloth and places it on his head to :

A

increase force

B

increase pressure

C

reduce weight

D

reduce pressure

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EFFECTS OF ELECTRIC CURRENT

    MBD|Exercise EXAMPLE|48 Videos

  • FRICTION

    MBD|Exercise EXAMPLE|35 Videos

Similar Questions

Explore conceptually related problems

A person walking on a horizontal road with a load on his head does no work.Explain.

Explain why:- a cricketer moves his hands backwards while holding a catch.

Answer the following: A man fixes outside his house one evening a two metre high insulating slab carrying on its top a large aluminium sheet of area 1m^2 . Will he get an electric shock if he touches the metal sheet next morning?

Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A). If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if asssertion is true, but reason if false, (D) if both assertion and reason are false Assertion : In electric circuits, wires carrying currents in opposite directions are often twisted together. Reason : If the wires are not twisted together, the combination of wires forms a current loop, the magnetic field generated by the loop, might affect adjecent circuits or components.

A car is parked among N cars standing in a row, but at either end. On his return, the owner finds that exactly r of the N places are still occupied. The probability that both the places neighboring his car are empty is

While pushing a heavy box from one place to another in his house, Naresh noticed that it was difficult to take a stationary box from its resting position to moving position but it was easy to move that box with that speed. Why was it so?

A person driving a car suddenlyapplies the brakes on seeing a child on the road ahead. if he is not wering seat belt, he falls forward and hits his head against the steering wheel. Why?