A 6kg bowling ball rolling with a velocity of 2m/s to the right collides with an 8kg bowling ball moving with a velocity of 2.5 m/s to the left. If the 6kg
bowling ball bounces off with a velocity of 1.5 m/s to the left, determine the
final velocity of the 8kg bowling ball.
a. 0.125 kgm/s
b. -2 kgm/s
c. -1.5kgm/s
d. -0.125kgm/s

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?

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n