A stone of mass 0.3 kg tied to the end of a string is whirled round in a circle of radius 1.2 m with a speed of 20 rev./ mim in a horizontal plane. What is the tension in the string? What is the maximum speed with which the stone can be whirl around if the string can withstand a maximum tension of 100 N?
The correct answer is D
Which of the following diagrams indicates the best relation between Sweets, Gulab Jamun and Grapes?
Which of the following figures correctly represents the relationship among the three sets for:
Modem, Mobile, Headphones
The number ‘90’ represents:
In the following figure, square represents Teachers, triangle represents Doctors, circle represents Lawyers and rectangle represents Mothers. Which set ...
Find out the number of all those people who can speak both Malyalam and Tamil?
Banker , Engineer, Dancer
The number ‘21’ represents:
The number ‘ 11 ’ represents?
Select the option that is related to the third figure in the same way as the second figure is related to the first figure.
Which of the answer figure is exactly the mirror image of the question figure, when the mirror is held on the line X Y?
