Physics A convex mirror of focal length f (in air) is immersed in a liquid (u=4/3). The focal length of the mirror in the liquid will be : (4/3)f F (3/4)f (7/3)f (4/3)f F (3/4)f (7/3)f ANSWER DOWNLOAD EXAMIANS APP
Physics Loudness of sound depends on Frequency Amplitude Pitch Wavelength Frequency Amplitude Pitch Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics Pycnometer is an instrument used to measure the Density Intensity of earthquake High temperatures Intensity of solar radiation Density Intensity of earthquake High temperatures Intensity of solar radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Solar energy is converted into chemical energy during Transpiration Photosynthesis Osmosis Diffusion Transpiration Photosynthesis Osmosis Diffusion ANSWER DOWNLOAD EXAMIANS APP
Physics Which is a common first indicator of an approaching thunderstorm? Too hot Heavy wind A buildup of dark clouds Lightning Too hot Heavy wind A buildup of dark clouds Lightning ANSWER DOWNLOAD EXAMIANS APP
Physics If a body moves with a constant speed in a circle No force acts on it Its velocity remains constant No acceleration is produced in it No work is done on it No force acts on it Its velocity remains constant No acceleration is produced in it No work is done on it ANSWER DOWNLOAD EXAMIANS APP
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