Physics Moving electric charge produces : Magnetic field Light rays Sound waves Heat waves Magnetic field Light rays Sound waves Heat waves ANSWER DOWNLOAD EXAMIANS APP
Physics Beta rays emitted by a radioactive material are Neutral particles The electrons orbiting around the nucleus Charged particles emitted by nucleus Electromagnetic radiations Neutral particles The electrons orbiting around the nucleus Charged particles emitted by nucleus Electromagnetic radiations ANSWER DOWNLOAD EXAMIANS APP
Physics At the center of the sun, fusion converts hydrogen into Carbon Helium Water Plutonium Carbon Helium Water Plutonium ANSWER DOWNLOAD EXAMIANS APP
Physics Gamma rays have greatest similarity with U.V.-rays B-rays A-rays X-rays U.V.-rays B-rays A-rays X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics Heavy water is used in nuclear reactor to Increase speed of neutron Increase temperature Slow down neutron Absorb neutron Increase speed of neutron Increase temperature Slow down neutron Absorb neutron ANSWER DOWNLOAD EXAMIANS APP
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