Physics, 22.06.2019 20:00 dee6991

Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sticks to a second bumper car with a mass of 250 kg, which is initially at rest. what is the final speed of these two bumper cars after the collision, assuming they remain stuck together?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 19:30, yolinda123429

Molten iron fills a mould, which has a volume of 200 cm cubed. calculate the volume when the iron cools and solidifies.

Answers: 1

continue

Physics, 21.06.2019 21:00, caitybugking

Which type of circuit is becoming more common in residential electrical design and construction? a. hazardous-area circuit b. three-phase circuit c. 480-volt circuit d. communication circuit

Answers: 1

continue

Physics, 22.06.2019 00:00, boss1373

True or false: the cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun.

Answers: 1

continue

Physics, 22.06.2019 06:10, crystalryan3797

Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.

Answers: 3

continue

You know the right answer?

Abumper car with a mass of 250 kg is traveling at a speed of 4 m/s. this bumper car collides and sti...