Home
Class 12
PHYSICS
A constant force F = m(2)g//2 is applied...

A constant force `F = m_(2)g//2` is applied on the block of mass `m_(1)` as shown in fig. The string and the pulley are light and the surface of the table is smooth. The acceleration of `m_(1)` is `:`

A

`(m_(2)g)/( 2(m_(1)+m_(2)))` towards right

B

`( m_(2)g)/( 2(m_(1)-m_(2)))` towards left

C

`( m_(2)g)/( 2(m_(2)-m_(1)))` towards right

D

`( m_(2)g)/( 2(m_(2)-m_(1)))` towards left

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    VMC MODULES ENGLISH|Exercise ENABLE|50 Videos

  • 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

Three blocks of masses m_(1), m_(2) and M are arranged as shown in figure. All the surfaces are fricationless and string is inextensible. Pulleys are light. A constant force F is applied on block of mass m_(1) . Pulleys and string are light. Part of the string connecting both pulleys is vertical and part of the strings connecting pulleys with masses m_(1) and m_(2) are horizontal. {:((P),"Accleration of mass " m_(1),(1) F/(m_(1))),((Q),"Acceleration of mass" m_(2),(2) F/(m_(1)+m_(2))),((R),"Acceleration of mass M",(3) "zero"),((S), "Tension in the string",(4) (m_(2)F)/(m_(1)+m_(2))):}

In the Fig force F = alpha t is applied on the block of mass m_(2) . Here alpha is a constant and t is the time .Find the acceleration of the block Also draw the acceleration time graph of both the block

In the figure shown, the acceleration of block of mass m_(2) is 2m//s^(2) . The acceleration of m_(1) :

In the given figure inclined surface and pulleys are smooth. Strings and pulleys are massless. Acceleration of mass m is :

A small block B of mass m_2 is placed on another block A of mass m_1 A constant horizontal force F is applied to the block A. All the surfaces are assumed to be frictionless. Find the acceleration of center of mass of the system

A force F=75 N is applied on a block of mass 5 kg along the fixed smooth incline as as shown in the figure. Here gravitational acceleration g = 10 m s^(-2) . The acceleration of the block is

A constant force F is applied on a spring block system as shown in figure. The mass of the block is m and spring constant is k. The block is placed over a smooth surface. Initially the spring was unstretched. Choose the correct alternative(s)

Three blocks of masses m_1, m_2 and m_3 are connected as shown in the figure. All the surfaces are frictionless and the string and the pulleys are light. Find the acceleration of m_1

Two block of masses m_(1) and m_(2) are connected as shown in the figure. The acceleration of the block m_(2) is:

find the acceleration of the block of mass M in the situation shown in figure. All the surfaces are frictionless and the pulleys and the string are light.

VMC MODULES ENGLISH-LAWS OF MOTION -IMPECCABLE
  1. A constant force F = m(2)g//2 is applied on the block of mass m(1) as ...

    Text Solution

    |

  2. Coefficient of kinetic friction and coefficient of static friction bet...

    Text Solution

    |

  3. A rough vertical board has an acceleration a so that a 2 kg block pres...

    Text Solution

    |

  4. The square of resultant of two equal forces is three times their produ...

    Text Solution

    |

  5. A body of mass 60 kg suspended by means of three strings, P, Q and R a...

    Text Solution

    |

  6. Two equal forces are acting at a point with an angle of 60^(@) between...

    Text Solution

    |

  7. A body is under the action of two mutually perpendicular forces of 3 N...

    Text Solution

    |

  8. The apparent weight of a man in a lift is W(1) when lift moves upwards...

    Text Solution

    |

  9. A man slides down on a telegraphic pole with an acceleration equal to ...

    Text Solution

    |

  10. A body mass 2kg has an initial velocity of 3 metre//sec along OE and i...

    Text Solution

    |

  11. An object of mass 10kg moves at a constant speed of 10 ms^(-1). A cons...

    Text Solution

    |

  12. A block of mass M is pulled along horizontal firctionless surface by a...

    Text Solution

    |

  13. A light spring balance hangs from the hook of the other light spring b...

    Text Solution

    |

  14. A machine gun fires n bullets per second and the mass of each bullet i...

    Text Solution

    |

  15. A cracker rocket is ejecting gases at a rate of 0.05 kg/s with a veloc...

    Text Solution

    |

  16. Three block of masses m(1),m(2) and m(3) kg are placed in contact with...

    Text Solution

    |

  17. A ball hits a vertical wall horizontal at 10 m/s bounces back at 10 m/...

    Text Solution

    |

  18. A machine gun is mounted on a 200kg vehicle on a horizontal smooth roa...

    Text Solution

    |

  19. The object at rest suddenly explodes into three parts with the mass ra...

    Text Solution

    |

  20. A body of mass 50 kg is hung by a spring balance in a lift. Calculate ...

    Text Solution

    |

  21. The x and y coordinates if the particle at any time are x=5t-2t^(2) an...

    Text Solution

    |