Home
Class 9
PHYSICS
Will you fill the overhead water tank wi...

Will you fill the overhead water tank with the help of a bucket or an electrical motor?

Promotional Banner

Topper's Solved these Questions

  • MAS2

    CHETANA PUBLICATION|Exercise EXERCISE|59 Videos

  • OBSERVING SPACE- TELESCOPES

    CHETANA PUBLICATION|Exercise EXERCISE|26 Videos

Similar Questions

Explore conceptually related problems

Use your Brain Power! Will you fill the overhead water tank with the help of a bucket or an electric motor?

What is electric motor?

What is the difference between generator and electric motor?

State the principles of electric motor and electric generator.

A bucket full of water is rotated in a vertical circle of radius R. If the water does not spill out, then the speed of the bucket at the topmost point will be

Answer the following questions : State the principal on which the working of an electric motor is based.

Would water be a good conductor of electricity?

Answer the following questions : State the uses/ applications of an electric motor.

CHETANA PUBLICATION-MAS_01-EXERCISE
  1. Blue coloured copper sulphate crystals become colourless n heating.

    Text Solution

    |

  2. Solve the following examples: If the energy of a ball falling from a ...

    Text Solution

    |

  3. Deduce the number of molecules in the compound in the given quantity. ...

    Text Solution

    |

  4. Explain the following reactions with the help of balanced equations: ...

    Text Solution

    |

  5. Calculate the potential difference across a 7 Omega resistor carrying ...

    Text Solution

    |

  6. Draw the symbol fo voltmeter and state its use.

    Text Solution

    |

  7. Measure the distance between points A and B in different ways as shown...

    Text Solution

    |

  8. Now measure the distance along the dotted line. Which distance is corr...

    Text Solution

    |

  9. Every morining, Swaralee walks round the edge of a circular field havi...

    Text Solution

    |

  10. If a car, starting from point P, goes to point Q (see figure) and then...

    Text Solution

    |

  11. Point out the mistakes in the figure given below.

    Text Solution

    |

  12. How will the compounds, MgCl2 and CaO be formed from their elements?

    Text Solution

    |

  13. Solve: Two resistors having resistance of 16 and 14 are connected in...

    Text Solution

    |

  14. Use your Brain Power! Can your father climb stairs as fast as you can...

    Text Solution

    |

  15. Will you fill the overhead water tank with the help of a bucket or an ...

    Text Solution

    |

  16. Suppose Rajashree, Yash and Ranjeet have to reach the top of a small h...

    Text Solution

    |

  17. M is a bivalent metal. Write down the steps to find the SCImical formu...

    Text Solution

    |

  18. Answer the following: (Any 2).. What are the implications of Newton'st...

    Text Solution

    |

  19. Explain by drawing a figure of the electronic configuration. Formati...

    Text Solution

    |

  20. Explain by drawing a figure of the electronic configuration. Formati...

    Text Solution

    |