Describe the advantages of using uranium-238 for dating.

What is the final velocity of the initial velocity of 25 and -50?

Ascientist wants to test ways to reduce pollution in lake . what is the bestway of doing this

Two horses begin at rest. after a few seconds, horse a is traveling with a velocity of 10 m/s west, while horse b is traveling with a velocity of 13 m/s west. which horse had a greater acceleration? a. horse a because its change in velocity was greater than horse b's in the same time. b. horse b because its change in velocity was greater than horse a's in the same time. c. horse b because its change in velocity was the same as horse a's, but it took less time. d. both horses had the same acceleration.