Physics A bomb at rest explodes into a large number of tiny fragments. The total momentum of all the fragments Is zero Is infinity Depends on the total mass of all the fragments Depends on the speeds of various fragments Is zero Is infinity Depends on the total mass of all the fragments Depends on the speeds of various fragments ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a seconds pendulum is 1.5 second 1 second 0.5 second 2 seconds 1.5 second 1 second 0.5 second 2 seconds ANSWER DOWNLOAD EXAMIANS APP
Physics A mass of 20 kg is at a height of 8 m above the ground. Then the potential energy possessed by the body is: [Given g = 9.8 m/s2] 1568 N 1568 J 1568 C 1568 W 1568 N 1568 J 1568 C 1568 W ANSWER DOWNLOAD EXAMIANS APP
Physics The energy obtained from atoms is known as ________ Solar energy Heat energy Chemical energy Nuclear energy Solar energy Heat energy Chemical energy Nuclear energy ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels slowest in Air Water Glass Vacuum Air Water Glass Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics The composition of electrician solder is Lead-37%, tin-63% Iron-37%, tin-63% Steel-37%, copper-63% Lead-37%, Steel-63% Lead-37%, tin-63% Iron-37%, tin-63% Steel-37%, copper-63% Lead-37%, Steel-63% ANSWER DOWNLOAD EXAMIANS APP
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