Amotorcycle is moving at a constant velocity of 15 meters/second. then it starts to accelerate and reaches a velocity of 24 meters/second in 3 seconds. what’s the acceleration of the motorcycle over this time? use .

2.7 ms^-2

Explanation:

Vi=15

Vf=24

Time= 3

Acceleration= change in velocity/time

=24-15/3

=8/3

=2.7ms^/2

h let me think about that

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8