Q128. A particle is projected from the ground with an initial speed v at an angle of projection θ. What is the magnitude of the average velocity of the particle between its starting point and the highest point of its trajectory?Physics — NUST Mock By IBAGRADS 5 — Question 128 of 200A. (v/2)√(1 + 2cos2 θ)B. (v/2)√(1 + 2sin2 θ)C. (v/2)√(1 + 3cos2 θ)D. v cos θPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →