Physics, 22.07.2021 07:10 ringo12384
Which statement is correct about distance 1. It is a scalar quantity 2. It is a quantity having both magnitude and direction 3. Length direction along the path through which an object travels from its origin to its final point 4. Length When measured in the shortest straight line *
Article 2. 3. Right and Article 1. 4. Wrong.
Item 1. 3. Right and Item 2. 4. Wrong.
Articles 1. 2. 3. is right and 4. is wrong.
Article 1. 2. Right and Article 3. 4. Wrong.
Answers: 3
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On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s.t.p.?
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Which statement is correct about distance 1. It is a scalar quantity 2. It is a quantity having both...
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