12. Determine the weight of a 5-slug boulder at a place where the acceleration due to gravity is 31.7 ft/s?? a. 174 lb c

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12 Determine The Weight Of A 5 Slug Boulder At A Place Where The Acceleration Due To Gravity Is 31 7 Ft S A 174 Lb C 1 (48.62 KiB) Viewed 59 times

12. Determine the weight of a 5-slug boulder at a place where the acceleration due to gravity is 31.7 ft/s?? a. 174 lb c. 158 lb b. 163 lb d. 181 lb 13. If a vessel that contains 3.50 fts of water at 50°F and atmospheric pressure is heated to 160°F, what will be the percentage change in its volume? a. 1.2% b. 2.3% d. 0.9% c. 2.0% 14. A vertical, cylindrical tank with a diameter of 12.00 m and a depth of 4.00 m is filled to the top with water at 20°C. If the water is heated to 50°C, how much water will spill over? a. 4.25 m c. 2.71 m3 b. 3.54 m d. 4.74 m 15. A body requires force of 100 N to accelerate it at a rate of 0.20 m/s2. Determine the mass of the body in kilograms. a. 200 c. 300 b. 500 d. 1000