Home
Class 10
PHYSICS
When will be the force exerted by the f...

When will be the force exerted by the floor of an elevator on the foot of a person standing there is more than the weight of the person ?

Text Solution

Verified by Experts

If the elevator is
(i) going up and slowing down and
(ii) going up and speeding up.
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER ( SHORT ANSWERS)|17 Videos
  • LAWS OF MOTION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER ( NUMERICAL PROBLEMS )|17 Videos
  • LAWS OF MOTION

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWER ( ARRANGE THE FOLLOWING IN CORRECT SEQUENCE )|1 Videos
  • HALF YEARLY MODEL QUESTION PAPER

    SURA PUBLICATION|Exercise MCQ.s|24 Videos
  • MODEL QUESTION PAPER HIGHER LEVEL

    SURA PUBLICATION|Exercise Subjective Questions|25 Videos

Similar Questions

Explore conceptually related problems

The force exerted by the floor of an elevator on the foot of a person standing there is more than the weight of the person if the elevator is :

If a person moves from Chennai to Trichy, his weight:

Calculate the pressure exerted by the foot of an elephant using the following data. Average weight of an elephant is 4000 N. Surface area of the sole of its foot is 0.1m^(2) .

Assertion : The fore exerted by the earth on a apple is more than that exerted by apple on the earth. Reason : The force on apple exerts on the earth is determined by the mass of the apple only.

Two persons are standing 'x' metres apart from each other and the height of the first person is double that of the other. If from the middle points of the linejoining their their feet an observe finds the angular elevations of their tops to be complementary, then the height of the shorter person (in metres) is

In how many ways five persons can stand in a row ?

When a person walks on surface the frictional force exerted by the surface on the person is opposite to the direction of motion true or false