Home
Class 12
PHYSICS
Give reason for the statement that "The ...

Give reason for the statement that "The rotating wheels of any vehicle throw out mud, if any tangentially".

Text Solution

Verified by Experts

Inertia of direction
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION -A)|50 Videos

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION -B) objective type questions (one option is correct)|59 Videos

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise Illustration|7 Videos

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|10 Videos

  • MAGNETISM AND MATTER

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION D)|26 Videos

Similar Questions

Explore conceptually related problems

Electromagnetic brakes work on the principle of electromagnetic induction. If a metallic disc or a coil is rotating in a uniform magnetic field, it will experience a torque due to induced currents set up in the disc. According to Lenz's law, induced current is in a direction so as to oppose the rotation. Hence a retarding torque is produced. The rotating wheel of a vehicle is connected to a coil placed in a uniform emf is used to charge a battery. Thus kinetic enery of wheel is stored as chemical energy. The drawback of electromagnetic brake is that induced current or retarding torque is directly proportional to speed of rotation. The speed, therefore, decays exponentially and vehicle will take a long time to stop. Thus, mechanical brakes are used simultaneously. The advantage of electromagnetic brakes is that

Electromagnetic brakes work on the principle of electromagnetic induction. If a metallic disc or a coil is rotating in a uniform magnetic field, it will experience a torque due to induced currents set up in the disc. According to Lenz's law, induced current is in a direction so as to oppose the rotation. Hence a retarding torque is produced. The rotating wheel of a vehicle is connected to a coil placed in a uniform emf is used to charge a battery. Thus kinetic enery of wheel is stored as chemical energy. The drawback of electromagnetic brake is that induced current or retarding torque is directly proportional to speed of rotation. The speed, therefore, decays exponentially and vehicle will take a long time to stop. Thus, mechanical brakes are used simultaneously. The main disadvantage of electromagnetic brakes is that

Electromagnetic brakes work on the principle of electromagnetic induction. If a metallic disc or a coil is rotating in a uniform magnetic field, it will experience a torque due to induced currents set up in the disc. According to Lenz's law, induced current is in a direction so as to oppose the rotation. Hence a retarding torque is produced. The rotating wheel of a vehicle is connected to a coil placed in a uniform emf is used to charge a battery. Thus kinetic enery of wheel is stored as chemical energy. The drawback of electromagnetic brake is that induced current or retarding torque is directly proportional to speed of rotation. The speed, therefore, decays exponentially and vehicle will take a long time to stop. Thus, mechanical brakes are used simultaneously. The working of electromagnetic brakes does not involve

Give reasons for the following: It is dangerous to stand behind a running engine of a vehicle.

Give any two reasons why the patent on Basmati should not have gone to an American company.

Give any two reasons why the patent on Basmati should not have gone to an American Company.

Give any two uses of a screw.

A wheel of radius R has an axle of radius R//5 . A force F is applied tangentially to the wheel. To keep the system in a state of "rotational" rest, a force F' is applied tangentially to the axle. The value of F' is

Give any three uses of ethanoic acid.

AAKASH INSTITUTE ENGLISH-LAWS OF MOTION-TRY YOURSELF
  1. Why does the horse rider fall forward when a horse at full gallop stop...

    Text Solution

    |

  2. Why does the horse rider falls falls forward when a horse at full gall...

    Text Solution

    |

  3. Give reason for the statement that "The rotating wheels of any vehicle...

    Text Solution

    |

  4. Can a body remain at rest position when external forces are acting on ...

    Text Solution

    |

  5. What will be the net acceleration of a given block of mass 2kg kept on...

    Text Solution

    |

  6. A car of mass 800 kg is moving with a constant velocity 40 km/h . Find...

    Text Solution

    |

  7. How much force is required to stop a bus ( in 10 seconds) of mass 500...

    Text Solution

    |

  8. A constant force of 5 N can produce an acceleration of 1 m//s^(2) on t...

    Text Solution

    |

  9. A car weighing 1600 kg moving with a velocity of 30 m/s retards unifor...

    Text Solution

    |

  10. Walking becomes difficult, When the ground is covered with snow or san...

    Text Solution

    |

  11. If a man jumps out from a boat, the boat moves backwards. Why?

    Text Solution

    |

  12. A cannon of mass 100 kg is kept on a frictionless floor. If a cannon b...

    Text Solution

    |

  13. Why does the heavier guns are preffered over lighter ones ?

    Text Solution

    |

  14. A bomb of mass 12 kg explodes into two piece of masess 4 kg and 8kg . ...

    Text Solution

    |

  15. A girl of mass 25 kg running with a speed of 1*5 m/s jumps on a skateb...

    Text Solution

    |

  16. Find the tension in the strings AC and BC shown in figure.

    Text Solution

    |

  17. Find T(1) and T(2) in the given figure.

    Text Solution

    |

  18. Draw the free body diagram of following system :

    Text Solution

    |

  19. Figure shows a three blocks are connected by strings. Its free body di...

    Text Solution

    |

  20. Draw the free body diagram of following also find the tension in each ...

    Text Solution

    |