Home
Class 12
PHYSICS
Two bodies of 5 kg and 4 kg are tied to ...

Two bodies of 5 kg and 4 kg are tied to a string as shown in the figure. If the surface and pulley both are smooth, acceleration of 5 kg body will be equal to `:`

A

g

B

`g/4`

C

`(4g)/9`

D

`(5g)/9`

Text Solution

Verified by Experts

The correct Answer is:
D

`a=("net driving force")/("total mass in motion") = (5g)/(5+4)`
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    PHYSICS WALLAH|Exercise NEET PAST 5 YEARS QUESTIONS |12 Videos

  • LAWS OF MOTION

    PHYSICS WALLAH|Exercise NEET PAST 5 YEARS QUESTIONS |12 Videos

  • KINETIC THEORY

    PHYSICS WALLAH|Exercise NEET PAST 5 YEARS QUESTIONS |11 Videos

  • MAGNETISM AND MATTER

    PHYSICS WALLAH|Exercise NEET PAST 5 YEARS QUESTIONS |10 Videos

Similar Questions

Explore conceptually related problems

Two bodies of masses 5kg and 4kg are tied to a string as shown If the table and pulley are smooth, then acceleration of 5kg mass will be .

Two bodies of mass 6 kg and 4 kg are tied to a string as shown in the following figure. If the table is smooth and pulley frictionless, then acceleration of mass 6 kg will be ( g =10 ms^(-2) )

Two blocks of masses 3 kg and 6 kg are connected by a string as shown in the figure over a frictionless pulley. The acceleration of the system is

Two masses of 8 kg and 4 kg are connected by a string as shown in figure over a frictionless pulley.The acceleration of the system is

Two bodies of masses 5 kg and 4 kg are arranged in two positions as shown in fig (a) and (b) if the pulleys and the table are perfectly smooth, the accelerations of the 5 kg body in case (a) and (b) are:

Two bodies of masses 5 kg and 4 kg are arranged in two possition as shown in fig. (A) and (B), if the pulleys and the table are perfectly smooth, the accelration of the 5 kg. body in case (A) and (B) are:-

In the diagram shown in figure, both pulleys and strings are massless. The acceleration of 2 kg block is

PHYSICS WALLAH-LAWS OF MOTION -LEVEL-2
  1. The average force necessary to stop a hammer with momentum p (in N-s) ...

    Text Solution

    |

  2. A man getting down a running bus, falls forward because -

    Text Solution

    |

  3. USS 150) Two masses of 5 kg and 10 kg are connected to a pulley as sho...

    Text Solution

    |

  4. Two bodies of 5 kg and 4 kg are tied to a string as shown in the figur...

    Text Solution

    |

  5. In the given figure, what is the reading of the spring balance?

    Text Solution

    |

  6. The ratio of the weight of a man in a stationary lift and when it is m...

    Text Solution

    |

  7. A block of metal weighing 2kg is resting on a frictionless plane. It i...

    Text Solution

    |

  8. Two blocks of masses M(1) and M(2) are connected to each other through...

    Text Solution

    |

  9. A body of mass 2 kg is hung on a spring balance mounted vertically in ...

    Text Solution

    |

  10. A ball weighing 50g hits a hard surface normally with a speed of 25m/...

    Text Solution

    |

  11. The 50kg homogenous smooth sphere rests on the 30^(@) incline A and b...

    Text Solution

    |

  12. A block of mass 0.2 kg is suspended from the ceiling by a light string...

    Text Solution

    |

  13. The mass of lift is 500 kg. When it ascends with an acceleration of 2m...

    Text Solution

    |

  14. In the figure, the blocks A,B and C of mass m each have accelerations ...

    Text Solution

    |

  15. A balloon of gross weight w newton is falling vertically downward with...

    Text Solution

    |

  16. If a ship of mass 4 xx 10 ^( 7 ) kg initially at rest ...

    Text Solution

    |

  17. If the normal force is doubled, the coefficient of friction is

    Text Solution

    |

  18. A20 kg block is initally at rest. A 75 N force is required to set the ...

    Text Solution

    |