Physics Electrical burns occur principally because of All of these The heat generated by the flow of electrical current through the body The high energy of electrons Radiation pulses of the electricity All of these The heat generated by the flow of electrical current through the body The high energy of electrons Radiation pulses of the electricity ANSWER DOWNLOAD EXAMIANS APP
Physics Ozone layer above the surface of Earth provides a shield against Infra-red rays X-rays Ultra-violet rays Gamma rays Infra-red rays X-rays Ultra-violet rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
Physics A copper disc has a hole. If the disc is heated, the size of the hole Decreases Increases No change First increases and than decreases Decreases Increases No change First increases and than decreases 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 ________. 30 m 3 m 300 m 0.3 m 30 m 3 m 300 m 0.3 m ANSWER DOWNLOAD EXAMIANS APP
Physics The shape of our milky way galaxy is Elliptical Circular None of these Spiral Elliptical Circular None of these Spiral ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is accelerated, then the velocity will be also Constant None of these Increase Decrease Constant None of these Increase Decrease ANSWER DOWNLOAD EXAMIANS APP
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