Physics The filament of electric bulb is made up of : Lead Tungsten Nichrome Copper Lead Tungsten Nichrome Copper ANSWER DOWNLOAD EXAMIANS APP
Physics The minimum number of forces to keep a particle in equilibrium is 4 1 2 3 4 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
Physics Electric current is measured by which instrument? Sinometer Voltmeter Barometer Ammeter Sinometer Voltmeter Barometer Ammeter ANSWER DOWNLOAD EXAMIANS APP
Physics The electric current in a metal wire is due to the flow of - Protons Electrons Ions Holes Protons Electrons Ions Holes ANSWER DOWNLOAD EXAMIANS APP
Physics Which is best used as a sound absorbing material in partition walls ? Glass - wool Glass pieces Steel Stone chips Glass - wool Glass pieces Steel Stone chips ANSWER DOWNLOAD EXAMIANS APP
Physics It is more difficult to walk on ice than on a concrete road because There is very little friction between the ice and feet pressing it None of these Ice is soft when compared to concrete There is more friction between the ice and feer There is very little friction between the ice and feet pressing it None of these Ice is soft when compared to concrete There is more friction between the ice and feer ANSWER DOWNLOAD EXAMIANS APP
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