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Given statements: L ≥ F = Z < P, Q ≥ A > C = P On combining: Q ≥ A > C = P > Z = F ≤ L Conclusions: I. A > F → True (as A > C = P > Z = F → thus clear relation between A > F) II. Q > Z → True (as Q ≥ A > C = P > Z → thus clear relation between Q > Z) Hence, both l and ll are true.
Two charges +4μC and +9μC are separated by 60 cm. Where should a third charge be placed so that it experiences zero net force? (from +4μC charge)
For two different gases at the same temperature, the gas with the lighter molecules (lower molecular mass) will have, on average:
Necessary element of change in solar energy to electric energy –
Which one of the following diseases in humans can spread through air?
What is the velocity of light in a diamond if the refractive index of diamond with respect to vacuum is 2.5?
Statement I: Cells are the functional unit of life. Statement II: All Cells are totipotent.
A constant retarding force of 20 N is applied to a body of mass 10 kg moving initially with a speed of 12 m s–1. How long does the body tak...
The Amrita Devi Bishnoi Wildlife Protection Award is given in the memory of Amrita Devi Bishnoi, who sacrificed her life along with 363 others for the p...
Which of the following devices stores electrical energy in a magnetic field?
Two projectiles are launched simultaneously from the same point with equal initial speeds but different angles θ and (90°– θ). Which of the followi...