Home
Class 12
PHYSICS
In CGS system of units, the density of a...

In CGS system of units, the density of a material is `4 g cm^(-3)` . What will be the value of the density of the material in a system of units in which unit of length is 10 cm and unit of mass is 100 g ?

A

0.04

B

0.4

C

40

D

400

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • JEE MOCK TEST 12

    NTA MOCK TESTS|Exercise PHYSICS - SUBJECTIVE NUMERICAL|5 Videos
  • JEE MOCK TEST 14

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

Similar Questions

Explore conceptually related problems

In C.G.S. system, gram is the unit of mass.

The moment of inertia of a body rotating about a given axis is 6.0 kg m^(2) in SI system. What is the value of the moment of inetia in a system of units in which the unit of length is 5 cm and the unit of mass is 10 g?

The momentum of inertia of a body rotating about a given axis is 12.0 kg m^(2) in the SI system . What is the value of the moment of inertia in a system of units in which the unit of lengths is 5 cm and the unit of mass is 10 g ?

The density of a material is 0.8 g cm^-3 . Express it in SI units.

the density of a material is 8 g/cc. In a system in which units of length is 5 cm and of mass is 20 g, the density of material is :

In CGS system, the unit of force is

NTA MOCK TESTS-JEE MOCK TEST 13-PHYSICS
  1. The figure below shows a battery of emf epsilon connected to an induct...

    Text Solution

    |

  2. An uncharged sphere of metal is placed in between two charged plates a...

    Text Solution

    |

  3. A small charged ball is hovering in the state of equilibrium at a heig...

    Text Solution

    |

  4. A planet of small mass m moves around the sun of mass M along an ellip...

    Text Solution

    |

  5. A body takes 5 minutes for cooling from 50^(@)C to 40^(@)C Its temp...

    Text Solution

    |

  6. Pressure P, Volume V and temperature T of a certain material are relat...

    Text Solution

    |

  7. A loop PQR carries a current i = 2A as shown in the figure. A uniform...

    Text Solution

    |

  8. An object of mass 10kg is connected to the lower end of a massless str...

    Text Solution

    |

  9. Friction is absent everywhere and the threads, spring and pulleys are ...

    Text Solution

    |

  10. The work done by the force vec( F ) = 6 hat(i) + 2 hat(j) N in displac...

    Text Solution

    |

  11. Two bodies are in equilibrium when suspended in water from the arms of...

    Text Solution

    |

  12. A sound wave of frequency f propagating through air with a velocity C,...

    Text Solution

    |

  13. In CGS system of units, the density of a material is 4 g cm^(-3) . Wha...

    Text Solution

    |

  14. The current in the branch of a circuit shown below is

    Text Solution

    |

  15. In the circuit shown in figure,the base current I(B) is 10 mu A and th...

    Text Solution

    |

  16. A motor generates an output power of 220 W at an angular velocity of 2...

    Text Solution

    |

  17. A point source S is placed at the bottom of a 12 mm high transparent b...

    Text Solution

    |

  18. The ratio of amplitudes of two coherent waves in Young's double-slit e...

    Text Solution

    |

  19. A pendulum clock ( fitted with a small heavy bob that is connected wi...

    Text Solution

    |

  20. A metal surface having a work function phi = 2.2 xx 10^(-19) J, is ill...

    Text Solution

    |