To solve this question you need to find the time span of the ski jumper before he lands
thus
25 = 1/2*10*t^2
50/10 = t^2
t = 2.23 seconds
and the distance is given 135m
speed = distance/time
= 135/2.23
= 60.5 m/s
Genetic material<span>, also </span>known<span> as deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA)</span>
In 2 days there are 48 hours
to find the average speed per hour, divide 2,387 by 48
Which gets you the answer 49.72
Which rounds up to 50
The average speed is 50mph
the father has to sit 0.5meter away from the kid because he is a 3/4 heavier that the kid
Answer:
706 J
Explanation:
Use the gravitational potential energu equation
Eg = mgh
and sub in the values
Eg = (4kg)(9.8)(18)
Eg = 705.6