Physics According to special theory of relativity the mass of a particle Decreases with decrease in velocity. Decreases with increase in velocity. Is independent of its velocity. Increases with increase in velocity with respect to an observer. Decreases with decrease in velocity. Decreases with increase in velocity. Is independent of its velocity. Increases with increase in velocity with respect to an observer. ANSWER DOWNLOAD EXAMIANS APP
Physics To convert temperature from Celcius to Kelvin scale, you must ________ the given temperature. Divide by 273 Multiply 273 Subtract 273 Add 273 Divide by 273 Multiply 273 Subtract 273 Add 273 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is indicated by the colour of a star ? Temperature Weight Size Distance Temperature Weight Size Distance ANSWER DOWNLOAD EXAMIANS APP
Physics The dimensional formula ML–1T–2 corresponds to Moment of a force Viscosity Modulus of elasticity Thrust Moment of a force Viscosity Modulus of elasticity Thrust ANSWER DOWNLOAD EXAMIANS APP
Physics Friction can be reduced by changing from Rolling to Sliding Sliding to Rolling Dynamic to Static Static to Dynamic Rolling to Sliding Sliding to Rolling Dynamic to Static Static to Dynamic 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 Reflection of light Refraction of light Dispersion of light Scattering of light Reflection of light Refraction of light Dispersion of light Scattering of light ANSWER DOWNLOAD EXAMIANS APP
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