Physics Which of these is true of all simple machines? None of these Both A & B These make work easier Work input > work output None of these Both A & B These make work easier Work input > work output ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is used for sun glasses ? Flint glass Crooks glass Crystal glass Pyrex glass Flint glass Crooks glass Crystal glass Pyrex glass ANSWER DOWNLOAD EXAMIANS APP
Physics Ultrasound devices operate with minimum frequency from 20kHz 35 kHz 45 kHz 60 kHz 20kHz 35 kHz 45 kHz 60 kHz ANSWER DOWNLOAD EXAMIANS APP
Physics When a card placed over a tumbler is flicked with the finger, the coin placed over it falls in the tumbler. Law of Inertia Law of conservation of energy Law of conservation of momentum Newton's third law of motion Law of Inertia Law of conservation of energy Law of conservation of momentum Newton's third law of motion ANSWER DOWNLOAD EXAMIANS APP
Physics In general, which is the cause of a sea breeze? Heat Specific heat Pressure All listed here Heat Specific heat Pressure All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics 1 WH = 36 joules 3600 joules 360 joules 36000 joules 36 joules 3600 joules 360 joules 36000 joules ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS