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It points to the law of linear conservation of momentum, the total momentum after collision is the same as before the collision, say each car including driver has a mass of 200 kg, car A is moving at 5 metres / second, car B is stationary. Momentum of the moving car makes up all the momentum prior to collision and is = mass * velocity = 200 * 5 = 1000 kg.m/s, assuming an elastic(or perfect) collision, in which no energy is lost as heat or noise, the momentum after the collision will still be 1000 kg.m/s, but the mass will have increased to 400 kg (total of both cars), so the equation after collision:
1000 = 400 * velocity, velocity = 1000 / 400 = 2.5 metres / second
What else can I help you with?
How do you make a self propelled cars using household items and Newtons laws?
Very carefully.
What metal makes a car bumper shiny?
Chrome plating is typically used to make a car bumper shiny. Chrome plating involves applying a thin layer of chromium to the metal surface of the bumper through an electroplating process, which creates a shiny and reflective finish.
A hammer hits a nail the action to be the impact of the hammer on the nail what is the reaction?
The hammer exerts a force on the nail; the nail exerts a force on the hammer.
Is the total mechanical energy of bumper cars conserved?
If you keep your foot on the floor you are adding energy all the time, but if two cars meet without drive engaged, the total energy before and after must balance. Of course kinetic energy can be absorbed by the car's bodywork so the resultant kinetic energy will be altered by collisions. Some energy will also be absorbed by the floor and appear as heat due to friction.
Give an everyday example of a ratio?
the number of video games that suck (call of duty) to the number of kick-ass video games (battlefield 3)
Why are bumper cars an example of Newtons third law?
Bumper cars demonstrate Newton's third law of motion because when one car hits another, the force that propels the first car forward is equal and opposite to the force that pushes the second car backward. This shows that for every action, there is an equal and opposite reaction.
What an example of Newton's second law of motion?
a car crash bumper cars
Is life like a fairest weel or bumper cars?
Bumper cars !!!
Does Universal Studios Orlando have bumper cars?
Are there bumper cars in universal studios
How many cars are in a bumper car ride?
10-15 bumper cars depending on the size of the bumper car floor.
Where do you find bumper car rentals in AZ?
go to etrade. they have tons of cars, but why do they have to be BUMPER cars!!??
Where is nuclear energy in the bumper cars?
Bumper cars use electricity, which could be from a nuclear plant
What is the nouns in this sentence They have bumper cars you can drive?
There is one noun in the sentence, bumper cars, a compound noun.
How much money are bumper cars?
It is about £260 a bumper car.
100 cars lined up bumper-to-bumperHow many bumpers were actually touching each other?
In a line of 100 cars lined up bumper-to-bumper, there are 99 pairs of touching bumpers. Each car, except for the first and the last, shares a bumper with the car in front of it. Therefore, only the cars in between contribute to the touching bumpers, resulting in 99 touching bumpers.
Where do they have bumper cars?
the beachhouse
What are some examples of Newtons third law of motion?
bumper cars, hockey puck, rocket launch, swimming, rowing in a boat. for example if you run into a wall and you use force on hitting it, the wall will use the same force to push you back, that why you bounce off the wall with the same force as you hit it.
