Question

Given below is a circular disc pivoted at center O and an arrow representing a force of3N.Keeping the direction of the force unchanged where would you place the arrow(at XOR Y) such that you obtain a moment that is negative.Represent your answer with thehelp of a neat diagram​. pls help. pls

Answer 1

Answer:

Quantum mechanics is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles. It is the foundation of all quantum physics including quantum chemistry, quantum field theory, quantum technology, and quantum information science.