Physics What type of lens is used in a magnifying glass Convex None of these Concave Plano-concave Convex None of these Concave Plano-concave ANSWER DOWNLOAD EXAMIANS APP
Physics When water freezes its density Becomes Zero Decreases Increases Remains constant Becomes Zero Decreases Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Physics Fuse wire is made of an alloy of Tin and Lead Tin and Copper Copper and Silver Lead and Copper Tin and Lead Tin and Copper Copper and Silver Lead and Copper ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: A single transistor A single resistor Two diodes A single diode A single transistor A single resistor Two diodes A single diode ANSWER DOWNLOAD EXAMIANS APP
Physics A doppler effect occurs when a source of sound moves Both A & B Towards you Away from you None of these Both A & B Towards you Away from you None of these ANSWER DOWNLOAD EXAMIANS APP
Physics When all the forces and torques are balanced in a mechanical body it is said to be in Equilibrium None of these Static Buoyancy Equilibrium None of these Static Buoyancy ANSWER DOWNLOAD EXAMIANS APP
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