Physics, asked by Nayanika56, 1 year ago

A string tied on a roof can bear a maximum tension of 50 kg wt. The minimum acceleration that can be acquiredby a man of 98 kg to descend will be [Take g = 9.8 m/s2]

Answers

Answered by Krishnadon

7

50×9.8=98×(9.8-a)
A=4.8

Previous Question

Next Question

Similar questions

English, 7 months ago

which two stages of life are mention in stanza ...

Math, 7 months ago

what is the arthmetic mean ?

Math, 7 months ago

What will be the measure of the supplement of 90 degree? ...

Math, 1 year ago

what is the probability of 53 Sundays in a leap year??

English, 1 year ago

make dependent clause, you won't be able to finish your project if............?

Physics, 1 year ago

a man has power of 90 watt and mass of 60kg runs up a staircase in 40seconds . if each step of staircasebis 20cm high calculate the number of steps...

Math, 1 year ago

Abcd is a parallelogram AE is perpendicular to DC and CF is perpendicular to AD.if AB = 12cm,AE=7cm and CF =10cm.Find AD...

Math, 1 year ago

A solid cuboid of iron with dimensions 53 cm × 40 cm × 15 cm is melted and recast into a cylindrical pipe. The outer and inner diameters of pipe are 8 cm and 7 cm respectively. Find the length of the pipe.