Physics Light year is a unit of Light Intensity of light Distance Time Light Intensity of light Distance Time ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following processes is responsible for the glittering of air bubble rising through water? Refraction of light Scattering of light Total internal reflection of light Reflection of light Refraction of light Scattering of light Total internal reflection of light Reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics Air coolers are more suitable for Hot and humid climate Cool and dry climate Cool and humid climate Hot and dry climate Hot and humid climate Cool and dry climate Cool and humid climate Hot and dry climate ANSWER DOWNLOAD EXAMIANS APP
Physics The frequency of ultrasound wave is typically Above 20,000 kHz Below 20 kHz Above 20 kHz Below 02 kHz Above 20,000 kHz Below 20 kHz Above 20 kHz Below 02 kHz ANSWER DOWNLOAD EXAMIANS APP
Physics What happens to a liquid, when the vapour pressure equals the atmospheric pressure? The liquid boils The liquid evaporates No change The liquid cools The liquid boils The liquid evaporates No change The liquid cools ANSWER DOWNLOAD EXAMIANS APP
Physics The pitch of sound depends on its Velocity Frequency Intensity Amplitude Velocity Frequency Intensity Amplitude ANSWER DOWNLOAD EXAMIANS APP
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