The distance traveled by the egg after 2 seconds is 19.6 m.
The given parameters:
- <em>Height of the window, h = 40 m</em>
The distance traveled by the egg after 2 seconds is calculated as follows;

where;
- <em />
<em> is the initial vertical velocity of the egg = 0</em> - <em>g </em><em>is acceleration due to gravity = 9.8 m/s²</em>
- <em>t </em><em>is the time of motion, = 2 s</em>

Thus, the distance traveled by the egg after 2 seconds is 19.6 m.
Learn more about second equation of motion here: brainly.com/question/7977693
Explanation :
It is given that,
BMR i.e basal metabolic rate is 88 kcal/hr. So, BMR in watts is converted by the following :
We know that, 1 kilocalorie = 4184 joules
So, 

J/sec is nothing but watts.
So, 
and 
So, it can be seen that the body can accommodate a modes amount of activity in hot weather but strenuous activity would increase the metabolic rate above the body's ability to remove heat.
Explanation:
h=mc∆¶
where ∆¶ means change in temperature
h=8×820×(50-15)
=8×820×35
=229600j
=229.6kj
Answer:
Tension is also known as Force...
and Force is mass× acceleration.
so....1000×0.70=700N