A hunter aims directly at a target on the same level 140 m, Ask an Expert

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Q1. Find out the minimum energy required to move the nucleus from the equilibrium position to infinity for this model for hydrogen with charge 1.02e-19 C and radius 0.36 nm. The value of the Coulomb constant is 8.9855e9 and 1 electron Volt is equal to 1. 02e-19. The answer must be in units of eV

Q2. A hunter aims directly at a target (on the same level) 140 m away.

(a) If the bullet leaves the gun at a speed of 280 m/s, by how much will it miss target?

(b) At what angle have to the gun be aimed so as to hit target?

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Reference No.:- M9172488

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