Physics The following particles move with same kinetic energy. Which of them has maximum momentum ? Proton Deutron Alpha Particle Electron Proton Deutron Alpha Particle Electron ANSWER DOWNLOAD EXAMIANS APP
Physics Electric power is measured in units of Volt Ampere Joule Watt Volt Ampere Joule Watt ANSWER DOWNLOAD EXAMIANS APP
Physics Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre? 4.33 diopters -12.33 diopters -4.33 diopters 12.33 diopters 4.33 diopters -12.33 diopters -4.33 diopters 12.33 diopters ANSWER DOWNLOAD EXAMIANS APP
Physics A circular plate, a cube and a sphere, all made up of same material and having the samemass, are heated to 300°C and left in a room. Which of them will have the slowest rate of cooling? Circular plate Sphere All will cool at the same rate Cube Circular plate Sphere All will cool at the same rate Cube ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a good conductor of heat but a bad conductor of electricity ? Rubber Celluloid Asbestos Mica Rubber Celluloid Asbestos Mica ANSWER DOWNLOAD EXAMIANS APP
Physics If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to ________. 0.3 m 30 m 3 m 300 m 0.3 m 30 m 3 m 300 m ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS