Practical Exam Laws of Pendulum ? Viva Voice Question With Answer For: Science Class 11 | Physics
Q.1: Define simple pendulum. Ans. An ideal simple pendulum is defined as ?single isolated particle suspended by a weightless, flexible and inextensible string with
Viva Voice Questions With Answer Focal Length of Convex Lens By Two Pin Method For: Science Class 11 | Physics
Q.1: What is a lens? Ans. A lens is a portion of a transparent medium bounded by two spherical
Viva Voice Questions with Answer Refractive Index of Material of Glass Slab For: Science Class 11 | Physics
Q.1: What do you mean by refractive index? Ans. Refractive index of a medium determines the extent to which one medium is
Viva Voice Question Screw Gauge – Viva Voice Questions with Answer For: Science Class 11 ( Practical Exam )
Q.1: What is a screw? Ans. Screw is a simple machine related to inclined plane.
Q.2: What is meant by ?gauge??
Viva Voice Questions with Answer Refractive Index of Material of Glass Slab For: Science Class 11 | Physics
Q.1: What do you mean by refractive index? Ans. Refractive index of a medium determines the extent to which one medium is