1.

Match list I with list II for a projectile. {:("List-I", "List-II"),((A)"For two angles " theta and (90- theta) "with same magnitude of velocity of projection",(e)(PhatiPhati)/(g)),((b)"Equation of parabolaof projectile" y=Px-Qx^(2), (f)"Maximum height" =25% (P^(2))/(Q)),((C)"Radius of curvature of path of projectile projected with a velocity"(Phati+Qhatj) ms^(-1)"at highest point",(g)"Range = Maximum height"),((d)"Angles of projection" theta =Tan^(-1)(4),(h)"Range is same"):}

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