Physics The frequency of ultrasound wave is typically Above 20 kHz Below 20 kHz Below 02 kHz Above 20,000 kHz Above 20 kHz Below 20 kHz Below 02 kHz Above 20,000 kHz ANSWER DOWNLOAD EXAMIANS APP
Physics Mist is caused by Carbon-monoxide in solid form Ice at low temperature Water vapour at low temperature Dry ice Carbon-monoxide in solid form Ice at low temperature Water vapour at low temperature Dry ice ANSWER DOWNLOAD EXAMIANS APP
Physics The energy of a photon varies directly with its Frequency None of these Wave length Speed Frequency None of these Wave length Speed ANSWER DOWNLOAD EXAMIANS APP
Physics Find the current (in A) when a charge of 1200C flows in 6 seconds. 200 3600 7200 100 200 3600 7200 100 ANSWER DOWNLOAD EXAMIANS APP
Physics A needle or a pin floats on the surface of water because of Adhesive force Surface tension Surface energy Viscosity Adhesive force Surface tension Surface energy Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Visible light has a higher frequency than Radio waves Ultra violet X rays All listed here Radio waves Ultra violet X rays All listed here ANSWER DOWNLOAD EXAMIANS APP
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