A 70 kg man stands in contact against the inner wall of a hollow cylindrical drum
A 70 kg man stands in contact against the inner wall of a hollow cylindrical drum of radius 3 m…
8 years ago
Questions
A particle of mass 100g tied to a string is rotated along a circle of radius 0.5 m
A particle of mass 100g tied to a string is rotated along a circle of radius 0.5 m.The breaking tension…
8 years ago
A heavy small sized sphere is suspended by a string of length l.The sphere rotates
A heavy small sized sphere is suspended by a string of length l.The sphere rotates uniformly in a horizontal circle…
8 years ago
A stone of mass 1 kg tied to a light inexensible string of length L=10/3 is whirling
A stone of mass 1 kg tied to a light inexensible string of length L=10/3 is whirling in a circular…
8 years ago
A national roadway bridge over a canal is in the form of an arc of a circle of radius
A national roadway bridge over a canal is in the form of an arc of a circle of radius 49…
8 years ago
A car is moving in a circular horizontal track of radius 10.0 m with a constant speed
A car is moving in a circular horizontal track of radius 10.0 m with a constant speed of 10.0 ms⁻¹.A…
8 years ago
A particle is kept at rest at the top of a sphere of diameter 42m.When disturbed slightly
A particle is kept at rest at the top of a sphere of diameter 42m.When disturbed slightly, it slides down.At…
8 years ago
A 1kg stone at the end of 1 m long string is whirled in a vertical circle at constant speed
A 1kg stone at the end of 1m long string is whirled in a vertical circle at constant speed of…
8 years ago
A stone is tied to a string of length l and whirled in a vertical circle with the other end
A stone is tied to a string of length l and whirled in a vertical circle with the other end…
8 years ago
In Arthropoda, head and thorax are often fused to form cephalothorax, in which one
In Arthropoda, head and thorax are often fused to form cephalothorax, in which one of the following classes, is the…
8 years ago