When plane is flying in tail wind condition we will have


Now during return journey we can say its would be head wind now

time = 2 + 1 = 2 hours

now add two equations

distance = 360 miles
now from above equation again

Answer:
The Convex Mirror is used.
Explanation:
Sea turtle has the most momentum. I took the quiz and got that one right .
I could only tell you if i knew what the figure looked like
Answer:
Q = - 256 X 10⁻⁷ C .
Explanation:
Electric field due to a charge Q at a distance d from the center is given by the expression
E = k Q /d² Where k is a constant and it is equal to 9 x 10⁹
Put the given value in the equation
9 x 10² = 
Q = 
Q = - 256 X 10⁻⁷ C .
It will be negative in nature as the field is directed towards the center.