A horse starts from rest and speeds up with constant acceleration. If it has gone a distance of 100 m at the point when it reaches a speed of 12 m/s,
what is its acceleration?
A. 8.3 m/s2
B. 1.4 m/s2
c. 2.1 m/s2
D. 0.72 m/s2

A

Explanation:

initial speed = 0m/s=u

final speed= 12m/s=v

distance travel= 100 m=s

constant acceleration= a m/s*s

by using formula v*v=u*u+2as

12*12=0+2*a*100

a= 0.72 m/s*s

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.