A scientist wants to calculate the kinetic energy of a cheetah as it chases down its prey. What does the scientist need to measu re in order to determine the kinetic energy of the cheetah?
2 answers:
Answer:
the cheetah's amount of matter
the cheetah's speed
Explanation:
Kinetic energy is calculated according to the following equation
K.E =
where m represents the mass of the body in kilograms
and v represents the magnitude of the velocity which is know as speed of the body in m/s
Knowing this then, the scientist needs two things from that list:
the cheetah's amount of matter (also known as the mass)
the cheetah's speed
Answer:
A + B
Explanation:
A) The cheetah's amount of matter
B) The cheetah's speed
(P.S. I just took a test on this and got it correct.)
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