Physics When a ball is thrown vertically upwards, which of the following quantities remains constant during its motion? Displacement Energy Acceleration Velocity Displacement Energy Acceleration Velocity ANSWER DOWNLOAD EXAMIANS APP
Physics If an ordinary glass tube and a glass capillary tube are both dipped in a beaker of water, water rises in Both Only the glass tube Only the capillary tube Neither Both Only the glass tube Only the capillary tube Neither ANSWER DOWNLOAD EXAMIANS APP
Physics A rear-view mirror for driving is Convex Concave Inverted Plain Convex Concave Inverted Plain ANSWER DOWNLOAD EXAMIANS APP
Physics When the Sun is near the horizon during the morning or evening, it appears reddish. The phenomenon that is responsible for this observation is Dispersion of light Scattering of light Reflection of light Refraction of light Dispersion of light Scattering of light Reflection of light Refraction of light ANSWER DOWNLOAD EXAMIANS APP
Physics In a vacuum, all electromagnetic waves have the same Wavelenth Frequency Velocity All listed here Wavelenth Frequency Velocity All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics A man standing on a edge of a cliff throws a stone vertically upwards with a certain speed. He then throws another stone downwards with the same speed. Find the ratio of the speeds of the two stones when they hit the ground. 0.044444444444444 0.042361111111111 Cannot be found from the given information. 0.043055555555556 0.044444444444444 0.042361111111111 Cannot be found from the given information. 0.043055555555556 ANSWER DOWNLOAD EXAMIANS APP
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