A 1600 kg car with the brakes applied comes to a stop in 4.20 seconds.
During these 4.20 seconds the force of friction slowing down the car is
3900 N. What is the change in momentum of the car?
15100 kg m/s
es
O 15800 kg m/s
ons
O 15600 kg m/s
O 15400 kg m/s
O 16400 kg m/s
Answers: 2
Physics, 22.06.2019 01:30
Use the frequency histogram to complete the following parts. ​(a) identify the class with the​ greatest, and the class with the​ least, relative frequency. ​(b) estimate the greatest and least relative frequencies. ​(c) describe any patterns with the data. female fibula lengths 30.5 31.5 32.5 33.5 34.5 35.5 36.5 37.5 38.5 39.5 0 0.05 0.1 0.15 0.2 0.25 length (in centimeters) relative frequency a histogram titled "female fibula lengths" has a horizontal axis labeled "length in centimeters" from 30.5 to 39.5 in increments of 1 and a vertical axis labeled "relative frequency" from 0 to 0.25 in increments of 0.05. the histogram contains vertical bars of width 1, where one vertical bar is centered over each of the horizontal axis tick marks. the approximate heights of the vertical bars are listed as follows, where the label is listed first and the approximate height is listed second: 30.5, 0.02; 31.5, 0.04; 32.5, 0.05; 33.5, 0.13; 34.5, 0.22; 35.5, 0.25; 36.5, 0.13; 37.5, 0.06; 38.5, 0.09; 39.5, 0.01. ​(a) the class with the greatest relative frequency is nothing to nothing centimeters. ​(type integers or decimals. do not round. use ascending​ order.)
Answers: 3
Physics, 23.06.2019 00:30
What is the relationship between wavelength of light and the quantity of energy per photon?
Answers: 2
Physics, 23.06.2019 05:00
How long will it take a car traveling of a constant speed of 45m/s to cover the distance of a 2.5km?
Answers: 1
Physics, 23.06.2019 07:00
Why does an object have a different weight o the moon than it does on earth
Answers: 2
A 1600 kg car with the brakes applied comes to a stop in 4.20 seconds.
During these 4.20 seconds th...
Mathematics, 20.08.2021 14:00
World Languages, 20.08.2021 14:00
Health, 20.08.2021 14:00
Physics, 20.08.2021 14:00
Mathematics, 20.08.2021 14:00
Physics, 20.08.2021 14:00
Health, 20.08.2021 14:00
Social Studies, 20.08.2021 14:00
Engineering, 20.08.2021 14:00