Physics The nature of fuse wire is Low resistance and low melting point. High resistance and low melting point. High resistance and high melting point. Low resistance and high melting point. Low resistance and low melting point. High resistance and low melting point. High resistance and high melting point. Low resistance and high melting point. ANSWER DOWNLOAD EXAMIANS APP
Physics Ultra violet radiations of the Sun do not reach the earth because, earth's atmosphere is surrounded by Ozone Ammonia Chlorine Carbon dioxide Ozone Ammonia Chlorine Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Physics It is more difficult to walk on a sandy road than on a concrete road because sand is soft and concreter is hard. the friction between sand and feet is less than that between concrete and feet. the friction between sand and feet is more than that between concrete and feet. the sand is grainy but concrete is smooth. sand is soft and concreter is hard. the friction between sand and feet is less than that between concrete and feet. the friction between sand and feet is more than that between concrete and feet. the sand is grainy but concrete is smooth. ANSWER DOWNLOAD EXAMIANS APP
Physics It is difficult to fix a nail on a freely suspended wooden frame. Which law supports this statement? Pascal's law Law of inertia Newton's third law Newton's second law Pascal's law Law of inertia Newton's third law Newton's second law ANSWER DOWNLOAD EXAMIANS APP
Physics The fuse in our domestic electric circuit melts when there is a high rise in Inductance Current Capacitance Resistance Inductance Current Capacitance Resistance ANSWER DOWNLOAD EXAMIANS APP
Physics Two metallic wires made from copper have same length but the radius of wire 1 is half of that of wire 2. The resistance of wire 1 is R. If both the wires are joined together in series, the total resistance becomes 2R 5R/4 3R/4 R/2 2R 5R/4 3R/4 R/2 ANSWER DOWNLOAD EXAMIANS APP
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