Physics Which of the following is indicated by the colour of a star ? Size Distance Temperature Weight Size Distance Temperature Weight ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical burns occur principally because of The high energy of electrons Radiation pulses of the electricity The heat generated by the flow of electrical current through the body All of these The high energy of electrons Radiation pulses of the electricity The heat generated by the flow of electrical current through the body All of these ANSWER DOWNLOAD EXAMIANS APP
Physics In a railway track, two rails are joined end to end with a gap in between them because Air-gaps are necessary for bearing the weight of running train Accidents due to expansion in summer can be avoided Accidents due to contraction in winter can be avoided Steel can be saved Air-gaps are necessary for bearing the weight of running train Accidents due to expansion in summer can be avoided Accidents due to contraction in winter can be avoided Steel can be saved 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 ________. 300 m 0.3 m 3 m 30 m 300 m 0.3 m 3 m 30 m ANSWER DOWNLOAD EXAMIANS APP
Physics Acceleration is Directly proportional to mass Inversely proportional to mass Inversely proportional to force Directly proportional to force Directly proportional to mass Inversely proportional to mass Inversely proportional to force Directly proportional to force ANSWER DOWNLOAD EXAMIANS APP
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