Physics, 23.07.2019 19:00 janyiareese12

During a car accident, a 125 kg driver is moving at 31 m/s and in 1.5 seconds is brought to rest by an inflating air bag. what is the magnitude of the change in momentum of the driver? a. 4.0 kg • m/s b. 21 kg • m/s c. 47 kg • m/s d. 3900 kg • m/s

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 16:00, porkchop8607

Stion 13 of 20 : select the best answer for the question. 13. if a certain mass of mercury has a volume of 0.002 m3 at a temperature of 20°c, what will be the volume at 50°c? a. 0.002021624 m3 b. 0.004021624 m3 c. 0.000010812 m3 d. 0.002010812 m3

Answers: 1

continue

Physics, 21.06.2019 19:30, Fangflora3

11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?

Answers: 1

continue

Physics, 22.06.2019 21:50, emzaa

As microwave light travels through a liquid, it moves at a speed of 2.2 x 108 m/s. if the frequency of this light wave is 1.1 x 108 hz, what is the wavelength of this microwave?

Answers: 2

continue

Physics, 23.06.2019 01:30, mrsfitz98

In general what determines whether atoms will form chemical bonds?

Answers: 2

continue

You know the right answer?

During a car accident, a 125 kg driver is moving at 31 m/s and in 1.5 seconds is brought to rest by...