Physics, 11.10.2020 02:01 hectol9429
8. The largest passenger ship still in service is the SS Norway, which has a mass
of 7.6 x 10 kg. The force required to accelerate the SS Norway from rest to its
top cruising speed of 33 km/h is 1,6 x 10"N, assuming that this acceleration
takes place over a distance of 2.0 km. How much work must be done on the
ship during this period of acceleration?
Answers: 2
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Awoman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. the book has a mass of m = 1.8 kg and the coefficient of static friction between her hand and the book is μs = 0.67. no attempt 50% part (a) what is the weight of the book, fgb in newtons?
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Physics, 22.06.2019 19:00
Ahorizontal force of 400.0 n is required to pull a 1760 n truck across the floor at a constant speed. find the coefficient of sliding friction.
Answers: 1
Physics, 23.06.2019 00:00
Based on this activity, is kinetic energy always transformed into potential energy?
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Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? round your answer to the nearest tenth. s how far will the football travel before it lands? round your answer to the nearest tenth. m
Answers: 3
8. The largest passenger ship still in service is the SS Norway, which has a mass
of 7.6 x 10 kg. T...
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