Biology, 30.09.2019 07:30, benbeltran9030
Two soccer balls are rolling across a field. ball 1 has a mass of 1.0 kg, and ball 2 has a mass of 1.5 kg. ball 1 is traveling at a speed of 4.0 m/s, and ball 2 is traveling at a speed of 5.0 m/s. what is the difference in kinetic energy between ball 1 and ball 2?
a. the kinetic energy is equal for both balls.
b. the kinetic energy of ball 1 is 8 j greater than ball 2.
c. the kinetic energy of ball 2 is 10.75 j greater than ball 1.
d. the kinetic energy of ball 2 is 18.75 j greater than ball 1.
Answers: 1
Other questions on the subject: Biology
Biology, 21.06.2019 23:00, taylabrown2013
If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?
Answers: 1
Biology, 22.06.2019 09:30, jimennacastillo15
Archaebacteria use for movement. celia flagella pili cell walls
Answers: 2
Biology, 22.06.2019 10:30, jagslovegirl
Natural selection changes allele frequencies because some survive and reproduce more successfully than others.
Answers: 1
Biology, 22.06.2019 16:00, kashusledbetter
In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce
Answers: 2
Do you know the correct answer?
Two soccer balls are rolling across a field. ball 1 has a mass of 1.0 kg, and ball 2 has a mass of 1...
Questions in other subjects:
Mathematics, 25.08.2019 07:00
Mathematics, 25.08.2019 07:00
Mathematics, 25.08.2019 07:00
Computers and Technology, 25.08.2019 07:00
Mathematics, 25.08.2019 07:00
