This week Shini sits down with us to discuss centripetal force, centrifugal force, and a few other bits of physics to help us understand Uniform Circular motion. Crash Course Physics is available to ...

Get the CBSE Class 9th Science chapter, Motion: Important Questions & Preparation Tips 2015. This will provide you with a very clear idea about what type of questions are being framed for the exam and ...

6.In uniform circular motion, the centripetal force acting on an object is: (a) Parallel to the motion of the object. (b) Perpendicular to the motion of the object. (c) Opposite to the motion of the ...