Q10, The elastic potential energy (in J) is. 1.4 b) 1.8 c) 2.5 3 Part 2: Filling the blank (10 points) Fill the correct

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Q10 The Elastic Potential Energy In J Is 1 4 B 1 8 C 2 5 3 Part 2 Filling The Blank 10 Points Fill The Correct 1 (28.34 KiB) Viewed 20 times

Q10, The elastic potential energy (in J) is. 1.4 b) 1.8 c) 2.5 3 Part 2: Filling the blank (10 points) Fill the correct answer in the blank 4 Q1: The reading of the Vernier caliper shown is: ( ) cm 912: If the initial velocity of the projected ball is v, -(31+4)) m/s. The range of the projected ball (in m) is; ( ) Q13; If the launching angle of a projected ball is 30°, then the ratio of the maximum height to the range (HR) Q14; IF (31 +2J)N, F₂=(-11-1J)N, then the magnitude of the resultant force is: ( )N₂ Q15: If an analogue balance is used to measure the mass of an object m-3.24 kg, then the uncertainty Am d) 0.8 e) 1.0 2