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A 2.00 kg mass is hung from the ceiling using two strings as shown in the figure. D60° 40° (a) (b) Determine the tension
Posted: Mon May 16, 2022 8:20 pm
by answerhappygod
- A 2 00 Kg Mass Is Hung From The Ceiling Using Two Strings As Shown In The Figure D60 40 A B Determine The Tension 1 (134.04 KiB) Viewed 46 times
A 2.00 kg mass is hung from the ceiling using two strings as shown in the figure. D60° 40° (a) (b) Determine the tension in each of the two strings attached to the ceiling. If the string holding the mass breaks and it falls to the ground 2.50 m below, find the speed at which it hits the ground. (Friction due to air can be neglected) Hence, find the impulsive force acting if its impact with the ground lasts for 0.100 s. [Answer: (a) 15.2 N, 9.96 N ;(b) -7.00 m/s ;(c) 140 N] (Mid-term Oct 2016 Test 3) (c)