Physics Electric Motor converts ________ energy to mechanical energy Chemical Electrical Sound Mechanical Chemical Electrical Sound Mechanical ANSWER DOWNLOAD EXAMIANS APP
Physics Which determines the frequency of a sound wave? Source Speed Medium Amplitude Source Speed Medium Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics Necessary element of change in solar energy to electrical energy Pure Copper Silicon Tantelum Berillium Pure Copper Silicon Tantelum Berillium ANSWER DOWNLOAD EXAMIANS APP
Physics Mercury is commonly used as a thermometric fluid rather than water because mercury has greater visibility than water density of mercury is more than the water specific heat of mercury is more than water specific heat of mercury is less than water mercury has greater visibility than water density of mercury is more than the water specific heat of mercury is more than water specific heat of mercury is less than water ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following characteristics of light remains unchanged when light travels from vaccum enters water Amplitude Speed Wavelength Frequency Amplitude Speed Wavelength Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Lux is the SI unit of luminous efficiency luminous flux luminous intensity intensity of illumination luminous efficiency luminous flux luminous intensity intensity of illumination ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS