Determine the change in momentum in each vehicle determine

Assignment Help Mechanical Engineering

Reference no: EM13626735

a) Two vehicles travelling on a road in the same direction collide. Vehicle 1 has a mass 1200kg and is travelling at 30m/s. Vehicle 2 has a mass 900kg and is travelling at 45m/s. Assuming that the cars momentarily lock together and continue moving in the same direction determine the new velocity(combined) of the cars after the collision.

b) Determine the change in momentum in each vehicle.

c) If the time of deceleration of vehicle 2 during the collision is 0.15 seconds determine the average force acting on the vehicle during this time.

d) Determine the average force acting on vehicle 1 during the 0.15 seconds.

Reference no: EM13626735

Questions Cloud

The cylinder reaches 300 c while a heat loss of 90kj occurs : a piston cylinder arrangement originally contains 0.1 kg of saturated water vapor at 10 bars. a line with steam flowing

Researchers can run t-tests on which type of : researchers can run t-tests on which type of variables?a a group variable and continuous variableb two criterian

In a two-group intervention study what is the meaning of a : in a two-group intervention study what is the meaning of a t-test with p value of 0.03 result?a there is a high

White light is sent downward onto a horizontal thin film : white light is sent downward onto a horizontal thin film that is sandwiched between two materials. the indexes of

Determine the change in momentum in each vehicle determine : a two vehicles travelling on a road in the same direction collide. vehicle 1 has a mass 1200kg and is travelling at

A water faucet is to be added by running a line from a : a water faucet is to be added by running a line from a water main at 300 kpa. the diameter cm of the cast iron pipe is

One prominent physician claims that 70 of those with lung : one prominent physician claims that 70 of those with lung cancer are chain smokers. if his assertion is correct the

A 3-phase 25 kva 208 v 60 hz alternator generator is : a 3-phase 25 kva 208 v 60 hz alternator generator is operating under balanced conditions and supplies a current of 20 a

The acceleration of a particle is defined by the relation : the acceleration of a particle is defined by the relation a25-3x2 where a is expressed in ms2 and x in meters. the

User Account

All Pages