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Assertion & Reason : Direction : Mark th...

Assertion & Reason : Direction : Mark the correct choice as : Assertion : It is safer under a tall tree during lightning . Reason : It will make you fore lightning .

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Assertion & Reason : Direction : Mark the correct choice as : Assertion : People struvk by lightning receive a severe electrical shock. Reason : Lightning carries carries very high voltage.

Assertion & Reason : Direction : Mark the correct choice as : Assertion : When lightning strikes, the sound is heard a little after the flash is seen. Reason : The velocity of light is greater then of the sound.

Assertion & Reason : Direction : Mark the correct choice as : Assertion : Two persons on the surface of moon cannot talk to each other. Reason : There is no atmosphere on moon.

Assertion & Resson:Direction: Mark the correct choice as Assertion: Radiation is a from of heat transfer which takes place even in vacuum. Reason: The thermal energy is transferred from one part of a substance to another part without the actual movement of the atoms or molecules.

Assertion & Reason: Direction Mark the correct choice as Assertion: The SI system of units is the suitable syatem for measurements. Reason: The SI unit of temperature is kelvin.

Assertion & Resson:Direction: Mark the correct choice as: Assertion: A system can be converted from one state to another state. Reason: If takes place when the temperature of the system is constant.

Assertion and Reason. Mark the correct choice as : Assertion: Force is defined as a push as a push or pull acting on a body. Reason: CGS unit of foree is newton.

Assertion & Reason: direction Mark the correct choice as Assertion: Radian is the unit of solid angle. Reason: One radian is the angle subtended at the center of a circel by an are of length equal to its radius.

Assertion and Reason. Mark the correct choice as : Assertion: There is danger of a vehicle skidding on a wet road. Reason:The tyres of the vehicle lose their grip on the road due to increase in friction due to presrnce of water on the road..

Assertion & Reason: direction Mark the correct choice as Assertion: Electric current, amount of substance, Luminous Intensity are the fundamental physical quantities. Reason: They are independent of each other.