Question

body is moving with a speed of 12km/h and another identical body is moving with a speed of 72km/h. Compare their kinetic energy. *
a) 2:12
b) 1:6
c) 3:18
d) 6:1​

Answer 1

Explanation:

d) 6:1

is the answer bro

please mark as brainliest

thank

Answer 2

Answer:

Speed of the first body = 12

Speed of second body = 72

Ratio = 12:72

Ratio can be written as a fraction

12 = 1

72 6

1 = 1:6

6