A person of mass 940 kg and presses the ...

A person of mass 940 kg and presses the button on control panel. Then lift starts moving upwards with an acceleration `1.0m//s^(2)`. If `g=10ms^(-2)`, the tension in the supporting cable is:

8600 N

11000 N

1200 N

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NEWTON'S LAWS OF MOTION & FRICTION
MOTION|Exercise Exercise - 3 Section-B|12 Videos
NEWTON'S LAWS OF MOTION & FRICTION
MOTION|Exercise Exercise - 2 SECTION-F :- Direction of friction, Pulley Block system on horizontal plane, Pulley Block system on inclined plane, Two Block system, Two Block on Inclined plane|3 Videos
MODERN PHYSICS -1
MOTION|Exercise EXERCISE-4 ( LEVEL- II)|39 Videos
NLM & FRICTION
MOTION|Exercise EXERCISE-4 ( LEVEL-II)|15 Videos

Similar Questions

Explore conceptually related problems

A person of mass 60 kg is inside a lift of mass 940 kg and presses the button on control panel. The lift starts moving upwards with an acceleration 1m//s^(2) . If g=10ms^(-2) , the tension in the supporting cable is

A person of mass 60 kg is inside a lift of mass 940 kg and presses the button on control panel. The lift starts moving upwards with an acceleration 1.0 ms^(-2) . If g = 10 ms^(-2) , the tension in the supporting cable is :

A person of mass 60kg is inside a lift of mass 940kg and presses the button on control panel. The lift starts moving upword with an acceleration 1.0m//s^(2) . If g=10m//s^(2) , the tension in the supporting cable is.

The mass of a lift if 600kg and it is moving upwards with a uniform acceleration of 2m//s^(2) . Then the tension in the cable of the lift is :

The mass of a lift is 600 kg and it is moving upwards with a uniform acceleration of 2m//s^(2) . Then the tension in the cable of the lift is-

A person of mass m isstanding in a lift. Find his apparent weight when the lift is : moving upward with uniform acceleration a.

The person o( mass 50 kg slands on a weighing scale on a lift. If the lift is ascending upwards with a uniform acceleration of 9ms^(-2) , what would be the reading of the weighting scale? ("Take g"=10ms^(-2))

MOTION-NEWTON'S LAWS OF MOTION & FRICTION -Exercise - 3 Section-A

A person is standing in an elevator. In which situation he finds his w...
Text Solution
|
A person used force (F) , shown in figure to move a load with constant...
Text Solution
|
The ratio of gravitational mass to inertial mass is equal to:
Text Solution
|
The mass of a lift is 2000kg . When the tensioon in the supporting cab...
Text Solution
|
A body, under the action of a force vec(F)=6hati -8hatj+10hatk , acqui...
Text Solution
|
A monkey of mass mkg slides down a light rope attached to a fixed spri...
Text Solution
|
A block of mass m is in contact with the cart C as shown in The coeffi...
Text Solution
|
A person of mass 940 kg and presses the button on control panel. Then ...
Text Solution
|
A body mass M hits normally a rigid wall with velocity v and bounces b...
Text Solution
|
Assertion: The driver in a vechicle moving with a constant speed on a ...
Text Solution
|
A system consists of three masses m(1),m(2) " and " m(3) connected by ...
Text Solution
|
The force F acting on a partical of mass m is indicated by the force-t...
Text Solution
|
A balloon carring some sand is moving down with a constant acceleratio...
Text Solution
|
A block A of mass m(1) rests on a horizontal table. A light string con...
Text Solution
|
Three blocks A , B and C of masses 4kg , 2kg and 1kg respectively are ...
Text Solution
|
A sphere of radius 25 cm and mass 1 kg is hung by a string of negligib...
Text Solution
|
Find tension in string if theta = 30^(@) and the mass hanged in middl...
Text Solution
|
During the rocket propulsion, gases ejecting with velocity 1 km/s rela...
Text Solution
|
Two block A and B of masses 3m and m respectively are connected by a m...
Text Solution
|
A block of mass m is placed on a smooth inclined wedge ABC of inclinat...
Text Solution
|