Consider the three forces acting at O and in equilibrium as shown in the figure. Which of the following equations is/are CORRECT? I. \(P_1 \sin \theta_1 = p...

Assessment: JAMB UTME - Physics - 2020 Subject: Physics

Question 1 Report

Consider the three forces acting at O and in equilibrium as shown in the figure. Which of the following equations is/are CORRECT?

I. \(P_1 \sin \theta_1 = p_1 \cos \theta_2\)

II. \(P_3 = P_1 \cos \theta_4 + P_2 \cos_2\)

III. \(P_1 \sin \theta_1 = p_2 \sin \theta_2\)

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