Physics Magnetic field lines about a current-carrying wire Both of these Circle the wire in closed loops None of these Extend radially from the wire Both of these Circle the wire in closed loops None of these Extend radially from the wire ANSWER DOWNLOAD EXAMIANS APP
Physics In MRI machine, which one of the following is used? X-ray Sound wave Magnetic wave Ultra-sound wave X-ray Sound wave Magnetic wave Ultra-sound wave ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic brakes work on the principle of Newton's law Thomson's law Pascal's law Bernoulli's theorem Newton's law Thomson's law Pascal's law Bernoulli's theorem ANSWER DOWNLOAD EXAMIANS APP
Physics The density of water is 1 g/cc. This is strictly valid at 4°C 0°C 100°C 25°C 4°C 0°C 100°C 25°C ANSWER DOWNLOAD EXAMIANS APP
Physics How much mechanical work must be done to completely melt 1 gram of ice at 0°C ? 4.2 J 80 J 2268 J 336 J 4.2 J 80 J 2268 J 336 J ANSWER DOWNLOAD EXAMIANS APP
Physics Bandwidth is the A measure of the width of a range of frequencies Both a & b The rate of data transfer None of these A measure of the width of a range of frequencies Both a & b The rate of data transfer None of these ANSWER DOWNLOAD EXAMIANS APP
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