Physics The point where total mass of a body is supposed to be concentrated is known as Centre of motion Centre of mass Centre of gravity Dead centre Centre of motion Centre of mass Centre of gravity Dead centre ANSWER DOWNLOAD EXAMIANS APP
Physics What apparatus is used to locate a submerged object? Sonar Pulsar Radar Quasar Sonar Pulsar Radar Quasar ANSWER DOWNLOAD EXAMIANS APP
Physics At what temperature do the Fahrenheit and Celsius scales give the same reading? -40 degreees 212 degrees 0 degreees 32 degreees -40 degreees 212 degrees 0 degreees 32 degreees ANSWER DOWNLOAD EXAMIANS APP
Physics What is the resistance (in ohm) of an electrical component if a current of 0.1 A passes through it on application of 5 V of potential difference across it? 0.5 1 100 50 0.5 1 100 50 ANSWER DOWNLOAD EXAMIANS APP
Physics A boy is swinging a ball attached to a string in a horizontal circle. If the string snaps The ball will travel towards the center of the circle and fall down It will fall down at the same place where the string breaks None of these It will continue to travel along a tangent to the circle at the point the ball was at the time of snapping and finally fall down The ball will travel towards the center of the circle and fall down It will fall down at the same place where the string breaks None of these It will continue to travel along a tangent to the circle at the point the ball was at the time of snapping and finally fall down ANSWER DOWNLOAD EXAMIANS APP
Physics When a bullet is fired from a gun The gun recoils with the same momentum as the bullet The gun does not move The gun moves forward The gun jumps up The gun recoils with the same momentum as the bullet The gun does not move The gun moves forward The gun jumps up ANSWER DOWNLOAD EXAMIANS APP
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