Post Utme Unilag 2018 Physics Question 10

Practice objective / multiple choice question 10 from the 2018 Post Utme Unilag Physics examination.

Post Utme Unilag 2018 Physics Objective / Multiple Choice

Question 10 POST_UTME_UNILAG • 2018 • PHYSICS • objective

A projectile is launched from the origin with an initial velocity $v_0$ at an angle $\theta$ above the horizontal. If the air resis\tance is negligible, what is the equation of the trajectory?

Correct Answer A. y = x \tan \theta - \frac{g x^2}{2 v_0^2 \cos^2 \theta}

B. y = x \tan \theta + \frac{g x^2}{2 v_0^2 \cos^2 \theta}

C. y = x \tan \theta - \frac{g x^2}{v_0^2 \cos^2 \theta}

D. y = x \tan \theta + \frac{g x^2}{v_0^2 \cos^2 \theta}

Correct Answer

Correct Option:

y = x \tan \theta - \frac{g x^2}{2 v_0^2 \cos^2 \theta}

This is Post Utme Unilag 2018 Physics Question 10. It is one of the objective questions from the 2018 Post Utme Unilag Physics examination.

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