A high jumper runs for a while before taking a high jump so that the inertia of __ helps him take the long jump.
View Answer Report Error Discuss
A force of 20 N displaces an object through 2 m and does a work of 20 J. The angle between the force and displacement is
What is the effective resistance (in Ω) of two resistors 12 Ω and 24 Ω connected in parallel?
Which is the form of energy that does NOT occur while riding a bicycle?
A ball of 0.1 kg is dropped from rest. When it falls through a distance of 2 m, the work done by the force of gravity is
Who was the first Speaker of Lok Sabha?
Stars twinkle but planets do not twinkle because
Evaporation of water takes place in which part of plants?
Aptitude and Reasoning
General Knowledge
Puzzles
Interviews
Technical
Certifications
Exams
Job
Roles
True or False
Exams