Home
Class 11
PHYSICS
If 10^(20) oxygen molecules per second s...

If `10^(20)` oxygen molecules per second strike `4cm^(2)` of wall at an angle of `30^(@)` with the normal when moving at a speed of `2xx10^(3)ms^(-1)`, find the pressure exerted on the wall. (mass of `1O_(2)` atom = `2.67xx10^(-26)kg`)

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 13 (UNSOLVED)

    FULL MARKS|Exercise PART-III|9 Videos

  • SAMPLE PAPER 11 (UNSOLVED)

    FULL MARKS|Exercise Part IV|10 Videos

  • SAMPLE PAPER 15 (UNSOLVED)

    FULL MARKS|Exercise Part-IV|10 Videos