subject
Engineering, 05.10.2019 11:30 lindsey0456

A18000 kg truck is driving along a level road with a velocity of 32 m/s. if the driver suddenly applies the brakes for 12 seconds so that the truck's velocity reduces to 16 m/s. find the coefficient of kinetic friction between the tires and the surface of the road.

ansver
Answers: 1

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Ariver flows from north to south at 8 km/h. a boat is to cross this river from west to east at a speed of 20 km/h (speed of the boat with respect to the earth/ground). at what angle (in degrees) must the boat be pointed upstream such that it will proceed directly across the river (hint: find the speed of the boat with respect to water/river)? a 288 b. 21.8 c. 326 d. 30.2
Answers: 3
question
Engineering, 04.07.2019 18:10
Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.
Answers: 3
question
Engineering, 04.07.2019 18:10
Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux
Answers: 3
question
Engineering, 04.07.2019 18:10
Burgers vector is generally parallel to the dislocation line. a)-true b)-false
Answers: 2
You know the right answer?
A18000 kg truck is driving along a level road with a velocity of 32 m/s. if the driver suddenly appl...
Questions
question
History, 22.09.2019 13:50
question
English, 22.09.2019 13:50
question
Health, 22.09.2019 13:50
question
Mathematics, 22.09.2019 13:50
Questions on the website: 13722363