Physics Heat energy is transferred by conduction whenever molecules Means of photons Particles replaces there places All of these Collide each other Means of photons Particles replaces there places All of these Collide each other ANSWER DOWNLOAD EXAMIANS APP
Physics Sound of frequency below 20 Hz is called infrasonic supersonics audio sounds ultrasonic infrasonic supersonics audio sounds ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics The force exerted by a magnet is an example of ________ Electrostatic force Non-contact force Muscular force Contact force Electrostatic force Non-contact force Muscular force Contact force ANSWER DOWNLOAD EXAMIANS APP
Physics In the remote control of television, electromagnetic waves used are Ultraviolet Radiowave Microwave Infrared Ultraviolet Radiowave Microwave Infrared ANSWER DOWNLOAD EXAMIANS APP
Physics A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be A horizontal straight line A parabola A circle A vertical straight line A horizontal straight line A parabola A circle A vertical straight line ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of the sound is highest in Air Water Vacuum Metal Air Water Vacuum Metal ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS