subject
Engineering, 06.08.2021 15:30 justhereforanswers13

A 1200 kg car pushes a 2200 kg truck that has a dead battery. When the driver steps on the accelerator, the drive wheels of the car push against the ground with a force of 4000 N . Rolling friction can be neglected. Part A: What is the magnitude of the force of the car on the truck?
Express your answer to two significant figures and include the appropriate units.
Part B: What is the magnitude of the force of the truck on the car?
Express your answer to two significant figures and include the appropriate units.

ansver
Answers: 1

Another question on Engineering

question
Engineering, 03.07.2019 15:10
Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.
Answers: 1
question
Engineering, 04.07.2019 18:10
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
question
Engineering, 04.07.2019 18:20
Vibration monitoring this technique uses the noise or vibration created by mechanical equipment and in seme cases by plant systems to detemine their actual condtion. a)- true b)- false
Answers: 2
question
Engineering, 04.07.2019 19:10
What is creep? what is stress relaxation?
Answers: 1
You know the right answer?
A 1200 kg car pushes a 2200 kg truck that has a dead battery. When the driver steps on the accelerat...
Questions
question
World Languages, 08.04.2021 19:10
question
English, 08.04.2021 19:10
question
Mathematics, 08.04.2021 19:10
question
Mathematics, 08.04.2021 19:10
Questions on the website: 13722367