Physics After removing two electrons from helium atom it become? X rays UV rays Gama particle Alpha particle X rays UV rays Gama particle Alpha particle ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is applicable to collision-coalescence process of precipitation? Clouds which do not extend beyond the freezing level Cirrocumulus cloud Clouds which extend beyond the freezing level All types of clouds Clouds which do not extend beyond the freezing level Cirrocumulus cloud Clouds which extend beyond the freezing level All types of clouds ANSWER DOWNLOAD EXAMIANS APP
Physics Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre? 12.33 diopters 4.33 diopters -4.33 diopters -12.33 diopters 12.33 diopters 4.33 diopters -4.33 diopters -12.33 diopters ANSWER DOWNLOAD EXAMIANS APP
Physics Buoyancy depends on The depth to which the body is immersed The mass of the body The shaped of the body The mass of the liquid displaced The depth to which the body is immersed The mass of the body The shaped of the body The mass of the liquid displaced ANSWER DOWNLOAD EXAMIANS APP
Physics Necessary element of change in solar energy to electrical energy Pure Copper Berillium Tantelum Silicon Pure Copper Berillium Tantelum Silicon ANSWER DOWNLOAD EXAMIANS APP
Physics The device which converts sound energy into electrical energy is called Microphone Transmitter Speaker Amplifier Microphone Transmitter Speaker Amplifier ANSWER DOWNLOAD EXAMIANS APP
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