Mathematics, 14.05.2021 14:40 k211
A particle of mass 2 kg rest on a rough plane incline at an angle to the horizontal. The particle is subjected to a force of FN of the plane along greatest slope when f=5 the particle is about to slide down the plane when f=19 the particle is about to slide up the plane calculate the value of thetha and the coefficient of friction between the particle and the plane.
Answers: 3
Mathematics, 21.06.2019 18:30
The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.
Answers: 1
Mathematics, 21.06.2019 20:00
Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7
Answers: 3
Mathematics, 21.06.2019 21:00
Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?
Answers: 2
A particle of mass 2 kg rest on a rough plane incline at an angle to the horizontal. The particle is...
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