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## The radius of earth is 6400 km and g=10m/s square.in order that body of 5kg weighs zero at equator the angular speed of earth is

Asked by Sakshirangari27 17th July 2018 11:34 AM

## A man pulls a solid cylinder (initially at rest) horizontally by a massless string as shown.The string is wrapped on the cylinder and the cylinder performs pure rolling (that is ,rolling without slipping).Mass of the cylinder is 100kg radius is pie metre and tension in string is 100N.Then the angular speed of the cylinder after one revolution will be

Asked by m.nilu 20th October 2018 5:06 PM

## a circular disk of radius 100 cm rolls on a smooth horizontal surface with a velocity 36 km/hr how many revolution does it make per second?

Asked by jasleenn.kaur2908 23rd October 2018 12:11 AM

## The ratio of the angular speed of minutes hand and hour hand of a watch

Asked by Shivam.sai13493 19th April 2019 12:13 PM