Physics After removing two electrons from helium atom it become? UV rays Alpha particle Gama particle X rays UV rays Alpha particle Gama particle X rays ANSWER DOWNLOAD EXAMIANS APP
Physics The odometer guage indicates Frequency of the wave The distance travelled by a vehicle The depth of the ocean Pitch length Frequency of the wave The distance travelled by a vehicle The depth of the ocean Pitch length ANSWER DOWNLOAD EXAMIANS APP
Physics Electric power is measured in units of Joule Watt Volt Ampere Joule Watt Volt Ampere ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic field lines about a current-carrying wire Circle the wire in closed loops Extend radially from the wire None of these Both of these Circle the wire in closed loops Extend radially from the wire None of these Both of these ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Refraction Diffraction Polarisation Reflection Refraction Diffraction Polarisation Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics The energy of a photon, whose momentum is 10 MeV/c, where c is the speed of light, is given by 1 MeV 0.1 MeV 10 MeV 100 MeV 1 MeV 0.1 MeV 10 MeV 100 MeV ANSWER DOWNLOAD EXAMIANS APP
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