Physics A bird sitting on a high tension electric wire does not get electrocuted because It has high resistance It does not form a closed path for the flow of current Its feet are good insulators The body is earthed It has high resistance It does not form a closed path for the flow of current Its feet are good insulators The body is earthed ANSWER DOWNLOAD EXAMIANS APP
Physics It is easy to burst a gas-filled balloon with a needle than with a nail. It is because Needle exerts more pressure than nail on the balloon. Gas is reactive with the needle. Nail exerts more pressure than needle on the balloon. Nail is more longer than needle. Needle exerts more pressure than nail on the balloon. Gas is reactive with the needle. Nail exerts more pressure than needle on the balloon. Nail is more longer than needle. ANSWER DOWNLOAD EXAMIANS APP
Physics Gamma rays are emitions that have Neither mass nor charge Charge but no mass Mass but no charge Both mass and charge Neither mass nor charge Charge but no mass Mass but no charge Both mass and charge ANSWER DOWNLOAD EXAMIANS APP
Physics When a person sitting on a swing stands up on the swing, the frequency of oscillation Does not change Decreases Increases Becomes infinite Does not change Decreases Increases Becomes infinite ANSWER DOWNLOAD EXAMIANS APP
Physics Fuse wire is made of an alloy of Tin and Copper Copper and Silver Lead and Copper Tin and Lead Tin and Copper Copper and Silver Lead and Copper Tin and Lead ANSWER DOWNLOAD EXAMIANS APP
Physics In beta decay what is emitted Proton Neutron Electron All of these Proton Neutron Electron All of these ANSWER DOWNLOAD EXAMIANS APP
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