Physics Brightness of bulb depends on voltage or current? Current Voltage Both A & B None Current Voltage Both A & B None ANSWER DOWNLOAD EXAMIANS APP
Physics The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is increased to 127.5 V ? 24 A 8.5 A 0.41666666666667 24 A 8.5 A 0.41666666666667 ANSWER DOWNLOAD EXAMIANS APP
Physics One light year is equal to 8 trillion miles 9 trillion miles 2 trillion miles 6 trillion miles 8 trillion miles 9 trillion miles 2 trillion miles 6 trillion miles ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has got more heat capacity ? Water Gold piece Benzene Iron piece Water Gold piece Benzene Iron piece ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument that measures and records the relative humidity of air is Barometer Lactometer Hydrometer Hygrometer Barometer Lactometer Hydrometer Hygrometer ANSWER DOWNLOAD EXAMIANS APP
Physics The ordinary and maximum tolerance limit of sound by human being is 70 db to 85 db (decibel) 50 db to 70 db (decibel) 65 db to 75 db (decibel) 60 db to 80 db (decibel) 70 db to 85 db (decibel) 50 db to 70 db (decibel) 65 db to 75 db (decibel) 60 db to 80 db (decibel) ANSWER DOWNLOAD EXAMIANS APP
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