Physics What is found in frequency modulation ? Change in frequency and dimension Fixed dimension Fixed frequency Change in dimension only Change in frequency and dimension Fixed dimension Fixed frequency Change in dimension only ANSWER DOWNLOAD EXAMIANS APP
Physics A device used for converting a.c. into d.c. is called Rectifier Transformer Dynamo Induction coil Rectifier Transformer Dynamo Induction coil ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a compound machine? Bicycle Knife Ramp Screw Bicycle Knife Ramp Screw ANSWER DOWNLOAD EXAMIANS APP
Physics It is more difficult to walk on ice than on a concrete road because There is more friction between the ice and feer None of these There is very little friction between the ice and feet pressing it Ice is soft when compared to concrete There is more friction between the ice and feer None of these There is very little friction between the ice and feet pressing it Ice is soft when compared to concrete ANSWER DOWNLOAD EXAMIANS APP
Physics The component used for tuning a radio is basically a variable Inductor Resisto Condenser Transformer Inductor Resisto Condenser Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics Plants are dried up in winter due to frost because Respiration does not take place at low temperature There is mechanical loss of tissues and drought condition prevails Evaporation does not take place Photosynthesis does not take place at such low temperature Respiration does not take place at low temperature There is mechanical loss of tissues and drought condition prevails Evaporation does not take place Photosynthesis does not take place at such low temperature ANSWER DOWNLOAD EXAMIANS APP
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