A speeding truck slams on the brakes and accelerates at - 8.00 m/s ^ 2 before coming to stop It leaves skid marks on the pavement that are 42.5 m long. How fast was the truck going before it slammed on the brakes?

What is the conversion factor between kg/m^3 and g/m^3. express your experimental values for the densities in kg/m^3.

The pressure increases by 1.0 x 104 n/m^2 for every meter of depth beneath the surface of the ocean. at what depth does the volume of a pyrex (bulk modulus 2.6 x 1010n/m^2) glass cube, 9.8 x 10^−2m on an edge at the ocean's surface, decrease by 7.5 x 10−10m^3? explain the formula beyond this point: p=1.0x10^4, b=2.6x10^10, l=9.8x10^−2, delta v=7.5x10^−10. at some point l needs to be cubed. why p is divided by delta v?

Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults