Home
Class 12
PHYSICS
In non inertial frames,Newton's second l...

In non inertial frames,Newton's second law of motion is written as
where `a=` acceleration of the body, relative to the non-inertial fram and `F_(p)` is the pseudo force.

A

F=ma

B

`F=ma+F_(p)`

C

`F=ma-F_(p)`

D

`F=2ma`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    VMC MODULES ENGLISH|Exercise EFFICIENT|50 Videos
  • KINEMATICS OF A PARTICLE

    VMC MODULES ENGLISH|Exercise JEE Advanced (archive)|14 Videos
  • LIQUIDS

    VMC MODULES ENGLISH|Exercise JEE ADVANCED (LEVEL -2)|55 Videos

Similar Questions

Explore conceptually related problems

State Newton's second law of motion. Under what condition does it take the form F = ma ?

State Newton’s second law of motion. How does it help to measure force? Also state the units of force.

According to Newton.s second law of motion, resultant force on a particle is in the direction of acceleration of the particle. Two forcce F_(1) and F_(2) are acting on a particle as shown in the figure. The acceleration of the particle is along X-axis. FInd the value of F_(1) (in newton)

A : Newton's second law of motion gives the measurement of force. R : According to second law of motion, force is directly proportional to the rate of change of momentum.

Assertion: Newton's second law of motion gives the measurement of force. Reason: According to Newton's second law of motion, force is directly proportional to the rate of change of momentum.

Newton's second law for translation motion in the xy plane is sumvec(F) = mvec(a) , Newton's second law for rotation is sumT_(x) = lalpha_(x) . Consider the case of a particle moving in the x-y plane under the influence of a single force.

The formula above is Newton's law of universal gratitation, where F is the attractive force, gamma is the gravitational constnat, m_(1)and m_(2) are the masses of the particles, and r is the distnace between their centres of mass. Which of the following givers r in terms of F, gamma , m_(1),and m _(2) ?

(A) : A reference frame attached to earth is a non inertial frame of reference. (R) : The reference frame which has an acceleration is called a non inertial frame of reference.

In an inertial frame of reference, the magnetic force on a moving charged particle is F. Its value in another inertial frame of reference will be

Statement I: A concept of pseudo force is valid both for inertial as well as non-inertial frame of reference. Statement II: A frame accelerated with respect to an inertial frame is a non-inertial frame.

VMC MODULES ENGLISH-LAWS OF MOTION -IMPECCABLE
  1. Choose the incorrect statement.

    Text Solution

    |

  2. A car moving with a speed of 50 km h^(-1) can be stopped by brakes aft...

    Text Solution

    |

  3. In non inertial frames,Newton's second law of motion is written as ...

    Text Solution

    |

  4. Three blocks with masses m,2m and 3m are connected by strings, as show...

    Text Solution

    |

  5. The upper half of an inclined plane with inclination phi is perfectly ...

    Text Solution

    |

  6. A balloon with mass M is descending down with an acceleration a (a lt ...

    Text Solution

    |

  7. A system consists of three masses m(1),m(2) and m(3) connected by a st...

    Text Solution

    |

  8. The force F acting on a particle of mass m is indicated by the force-t...

    Text Solution

    |

  9. Three blocks A,B and C of masses 4 kg, 2kg and 1kg respectively, are i...

    Text Solution

    |

  10. A block A of mass m1 rests on a horizontal table. A light string conne...

    Text Solution

    |

  11. Two stones of masses m and 2m are whirled in horizontal circles, the h...

    Text Solution

    |

  12. A plank with a box on it at one end is gradually raised about the othe...

    Text Solution

    |

  13. A car is negotiating a curved road of radius R. The road is banked at ...

    Text Solution

    |

  14. A rigid ball of mass m strikes a rigid wall at 60^(@) and angles refle...

    Text Solution

    |

  15. Two blocks A and B os masses 3m and m respectively are connected by a ...

    Text Solution

    |

  16. One end of a string of length l is connected lo a particle of mass m a...

    Text Solution

    |

  17. A block of mass m is placed on a smooth inclined wedge ABC of inclinat...

    Text Solution

    |

  18. Which one of the following statements is incorrect?

    Text Solution

    |

  19. A block of mass 10 kg in contact against the inner wall of a hollow cy...

    Text Solution

    |

  20. A mass m is attached to a thin wire and whirled in a vertical circle. ...

    Text Solution

    |