A car's bumper is designed to withstand a 5.04 km/h (1.4-m/s) collision with an immovable object without damage to the body of the car. The bumper cushions the shock by absorbing the force over a distance. Calculate the magnitude of the average force on a bumper that collapses 0.255 m while bringing a 830 kg car to rest from an initial speed of 1.4 m/s.
Answers: 2
Physics, 22.06.2019 10:30
What are two different ways you could find the value of a? explain these methods.
Answers: 2
Physics, 22.06.2019 16:00
What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass
Answers: 1
Physics, 22.06.2019 18:00
The photo shows sugar dissolved into a solution with excess sugar at the bottom of the jar this type of solution is classified as a. unsaturated b. compound c. saturated d. plasma
Answers: 1
Physics, 23.06.2019 00:30
Why is no-till farming more sustainable than many traditional methods of farming
Answers: 3
A car's bumper is designed to withstand a 5.04 km/h (1.4-m/s) collision with an immovable object wit...
Mathematics, 07.01.2021 03:00
History, 07.01.2021 03:00
Chemistry, 07.01.2021 03:00
Mathematics, 07.01.2021 03:00
Mathematics, 07.01.2021 03:00
Physics, 07.01.2021 03:00
History, 07.01.2021 03:00
Mathematics, 07.01.2021 03:00
Mathematics, 07.01.2021 03:00
Mathematics, 07.01.2021 03:00
History, 07.01.2021 03:00
Mathematics, 07.01.2021 03:00