Physics Sound cannot pass through Air Water Steel Vacuum Air Water Steel Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics Air pressure is measured in which of the following units? Steridian Newton Kg/mts Pascal Steridian Newton Kg/mts Pascal ANSWER DOWNLOAD EXAMIANS APP
Physics In a bipolar junction transistor All the three regions (the emitter, the base and the collector) have equal concentrations of impurity The base has the least concentration of impurity The collector has the least concentration of impurity The emitter has the least concentration of impurity All the three regions (the emitter, the base and the collector) have equal concentrations of impurity The base has the least concentration of impurity The collector has the least concentration of impurity The emitter has the least concentration of impurity 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 30 m 0.3 m 3 m 300 m 30 m 0.3 m 3 m ANSWER DOWNLOAD EXAMIANS APP
Physics A multimeter is used to measure Current Resistance Voltage All of these Current Resistance Voltage All of these ANSWER DOWNLOAD EXAMIANS APP
Physics For which of the following substances, the resistance decreases with increase in temperature? Copper Nichrome Pure silicon Platinum Copper Nichrome Pure silicon Platinum ANSWER DOWNLOAD EXAMIANS APP
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