Answer:
Two cars of equal weight and braking ability are travelling along the same road but combined with other factors it could mean the difference between life.
y = y0 +v0*t +0.5at^2
where y0 = initial vertical position = 22m
y = final vertical position = 0m
v0 = initial vertical velocity = 0 m/s
a = acceleration = -9.8 m/s^2
t = time in seconds
0 = 22 +0*t + 0.5(-9.8)t^2
t^2 = 22/4.9 = 4.49 s^2
t = 2.12 s
So it traveled 35m in 2.12 s
the horizontal distance traveled is determined by:
x = x0 +v0*t +0.5at^2
but here a in the horizontal direction is 0 m/s^2
and v0 is in the velocity in the horizontal direction in this equation
35 m = 0 +v0*t
35 m = v0(2.12 s)
v0 = 16.5 m/s
So the ball was kicked 16.5 m/s in the horizontal direction
The metal part of the torch is conductor and the handle maybe the insulattor
Answer:
This process of glycolysis has evolved very early in cells of ancestors and now it has become common to all the life forms on earth
Explanation:
Glycolysis can be simply defined as a biological process in which the glucose particle or the food particles are disintegrated with the help of enzymes. This process releases some amount of energy, along with some acid (pyruvic acid).
Glycolysis is an essential process that takes place inside the cells. It is because the glucose forms the principal source of energy for the development of tissues inside the body. It is helpful in the process of metabolism.
This process takes place in all kinds of living organisms, and has also taken place in the cells of early ancestors.