Physics If the spinning speed of the earth is increased then the weight of body at the equator Decreases Double Increases Same Decreases Double Increases Same ANSWER DOWNLOAD EXAMIANS APP
Physics A liquid disturbed by stirring comes to rest due to Density Surface tension Viscosity Centripetal force Density Surface tension Viscosity Centripetal force ANSWER DOWNLOAD EXAMIANS APP
Physics During the motion of a projectile fired from the earth surface, ________ Its momentum remains constant Its kinetic energy remains constant Horizontal component of its velocity remains constant Vertical component of its velocity remains constant Its momentum remains constant Its kinetic energy remains constant Horizontal component of its velocity remains constant Vertical component of its velocity remains constant ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the interference principle of refraction scattering total internal reflection interference principle of refraction scattering total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics The working of a rocket is based on the principle of: Conservation of angular momentum Conservation of momentum Conservation of energy Conservation of mass Conservation of angular momentum Conservation of momentum Conservation of energy Conservation of mass ANSWER DOWNLOAD EXAMIANS APP
Physics Red light has a wavelength of 70 A°. In "nm" it is 70 nm 0.07 nm 700 nm 7 nm 70 nm 0.07 nm 700 nm 7 nm ANSWER DOWNLOAD EXAMIANS APP
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