﻿ Two vehicles of mass m and 2m are moving in the same direction on a highway. both drivers apply their brakes at the same time and , 08.11.2019 05:31, cindy14772

# Two vehicles of mass m and 2m are moving in the same direction on a highway. both drivers apply their brakes at the same time and both vehicles begin sliding. if the coefficient of kinetic friction μk is the same for both vehicles, how do their accelerations a1 and a2 compare?   ### Other questions on the subject: Physics Physics, 21.06.2019 14:30, saurav76
The drawing refers to 4.29 mol of a monatomic ideal gas and shows a process that has four steps, two isobaric (a to b, c to d) and two isochoric (b to c, d to a). (a) what is the work done from a to b? (b) what is the heat added or removed from b to c? (c) what is the change in internal energy from c to d? (d) what is the work done from d to a? Physics, 22.06.2019 03:30, dmarte11092001
What makes thermal imaging cameras useful? they can detect differences in color. they can detect differences in wave speeds. they can detect differences in temperature. they can detect mechanical waves. Physics, 22.06.2019 05:10, zionnahl
Total solidification times of three casting geometries are to be compared: a sphere, a cylinder, in which the length-to-diameter ration - 1.0, and a cube. volume = 1000 cm^3 for all three shhapes, and the same casting alloy is used. a) determine the solidification times of each geometry b) based on the results of part (a), which geometric element would make the best riser? c) if the mold constant = 3.5 min/cm^2 in chvorinov's rule, compute the total solidification time for each casting. Physics, 22.06.2019 06:40, miaglory3828
Light traveling in a medium with a refractive index 1.19 is incident on a plate of another medium with index of refraction 1.79. at what angle of incidence is the reflected light fully polarized?
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Two vehicles of mass m and 2m are moving in the same direction on a highway. both drivers apply thei...

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