Home
Class 11
PHYSICS
Find the value of 100 J on a system whic...

Find the value of 100 J on a system which has 20 cm, 250g and half minute as fundamental units of length, mass and time.

Text Solution

Verified by Experts

The correct Answer is:
`9xx10^(6)`new units
Promotional Banner

Topper's Solved these Questions

  • PHYSICAL WORLD AND MEASUREMENTS

    SL ARORA|Exercise Based on Deriving relationship|12 Videos

  • PHYSICAL WORLD AND MEASUREMENTS

    SL ARORA|Exercise Based on Significant|15 Videos

  • PHYSICAL WORLD AND MEASUREMENTS

    SL ARORA|Exercise problem|10 Videos

  • Physical world

    SL ARORA|Exercise Exercise|49 Videos

  • PROJECTILE MOTION

    SL ARORA|Exercise Problem For Self Practice|50 Videos

Similar Questions

Explore conceptually related problems

Calculate the value of 1 J/sec in a system having 10g, 10cm and 1 min. as fundamental units.

Find the value of 60 J per min on a system that has 100g, cm and 1 min. as the base units.

Express the following derived units in terms of the fundamental units of length, mass and time.

Find the value of 100 J of energy on a system whose fundamental units are 100 gram , 10cm and half minute.

Which one of the following system of units is not based on the units of length, mass and time alone?

If the velocity of light c, the gravitational constant G and Planck constant h are chosen as the fundamental units, find the dimensions of length , mass, and time in the new system.

If force, length and time are taken as fundamental units, then the dimensions of mass will be

If the unit of force energy and velocity are 20 N, 200J and 5m//s, find the units of mass, length and time.

If the fundamental units of length, mass and time are doubled, the unit of force will

Which of the following system of units is not based on units of mass, length and time alone

SL ARORA-PHYSICAL WORLD AND MEASUREMENTS-problem for self practice
  1. If the value of atmospheric pressure is 10^(6) dyne cm^(-2), find its ...

    Text Solution

    |

  2. The value of Stefan's constant is sigma =5.76xx 10^(-8) J s^(-1) m^(-2...

    Text Solution

    |

  3. Find the value of 100 J on a system which has 20 cm, 250g and half min...

    Text Solution

    |

  4. If the unit of force energy and velocity are 20 N, 200J and 5m//s, fin...

    Text Solution

    |

  5. When 1m, 1kg and 1min. Are taken as the fundamental units, the magnitu...

    Text Solution

    |

  6. If the units of length and force be increased three times, show that t...

    Text Solution

    |

  7. If velocity of light is taken as the unit of velocity and an year is t...

    Text Solution

    |

  8. Test the dimensional consistency of the following equations : (i)v=u...

    Text Solution

    |

  9. Use principle of homogenity of dimensions to find which one of the fo...

    Text Solution

    |

  10. A student conclude that the velocity v of a body falling freely under ...

    Text Solution

    |

  11. The viscous force 'F' acting on a small sphere of rtadius 'r' moving w...

    Text Solution

    |

  12. The dimensions of 'k' in the relation V = k avt (where V is the volume...

    Text Solution

    |

  13. The cirtical velocity (upsilon) of flow of a liquied through a pipe of...

    Text Solution

    |

  14. The rate of flow (V) of a liquid flowing through a pipe of radius r a...

    Text Solution

    |

  15. Test if the following equations are dimensionally correct: (a) h=(2S...

    Text Solution

    |

  16. The time period of a compound pendulum is given by T=2pisqrt((I)/(mg...

    Text Solution

    |

  17. Find the dimensions of the quantity q from the expression T = 2pi sqr...

    Text Solution

    |

  18. An artificial satellite of mass m is revolving in a circualr orbit aro...

    Text Solution

    |

  19. Check by the method of dimensions, the formula v = (1)/(lambda)sqrt((...

    Text Solution

    |

  20. Check the correctness of the equation : y = a "sin" (omega t + phi), w...

    Text Solution

    |