Physics Dioptre is the unit of Focal length of a lens Light intensity Power of a lens Sound intensity Focal length of a lens Light intensity Power of a lens Sound intensity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is true of all simple machines? Both A & B Work input > work output None of these These make work easier Both A & B Work input > work output None of these These make work easier ANSWER DOWNLOAD EXAMIANS APP
Physics The device used to convert solar energy into electricity is Daniell cell Photovoltaic cell Electrochemical cell Galvanic cell Daniell cell Photovoltaic cell Electrochemical cell Galvanic cell ANSWER DOWNLOAD EXAMIANS APP
Physics If electric resistance is to be decreased, then the number of resistances should be connected in ________ None of these Mixed arrangement Series Parallel None of these Mixed arrangement Series Parallel ANSWER DOWNLOAD EXAMIANS APP
Physics Skids occur when the brakes are applied so hard that the front or rear wheels lose traction are called as Cornering Blowout Braking Power Cornering Blowout Braking Power ANSWER DOWNLOAD EXAMIANS APP
Physics To convert temperature from Celcius to Kelvin scale, you must ________ the given temperature. Divide by 273 Add 273 Subtract 273 Multiply 273 Divide by 273 Add 273 Subtract 273 Multiply 273 ANSWER DOWNLOAD EXAMIANS APP
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