the car travels 34 mi in one hour.
then, in 6 hours car travels
34 x 6 mi
= 204 mi
gravitational Potential energy is given by
here we have
m = 200 kg
h = 21000 m
now we will have
so GPE of balloon will be 41160000 J above the given height from ground
<span>One leg is = 12 m, and the other leg is 16 m. </span>
Pupils dilate and constrict in order to allow an adequate amount of light to pass through the retina and vision. If there is not enough light and the pupils do not dilate, a small amount of light will pass to the retina and the vision will be damaged.
