The advantage is that we do not run out of resources and a disadvantage is that is dangerous when a “human” gets too close and gets sick by the radiation.
Answer:
0.119 s
Explanation:
Given that
![U=3.89\ m/s\\a=-1.44\ m/s^2\\S=4.8\ m](https://tex.z-dn.net/?f=U%3D3.89%5C%20m%2Fs%5C%5Ca%3D-1.44%5C%20m%2Fs%5E2%5C%5CS%3D4.8%5C%20m)
Lets take final speed of the softball after covering 4.8 m = V
We know that
![V^2=U^2+2aS\\V^2=3.89^2-2\times 1.44\times 4.8\\V=3.7\ m/s](https://tex.z-dn.net/?f=V%5E2%3DU%5E2%2B2aS%5C%5CV%5E2%3D3.89%5E2-2%5Ctimes%201.44%5Ctimes%204.8%5C%5CV%3D3.7%5C%20m%2Fs)
Also We know that
![V=U+at\\](https://tex.z-dn.net/?f=V%3DU%2Bat%5C%5C)
Putting the value of V ,U and a in the previous equation We get
![3.7=3.89-1.44\times t\\t=0.119\ s](https://tex.z-dn.net/?f=3.7%3D3.89-1.44%5Ctimes%20t%5C%5Ct%3D0.119%5C%20s)
Therefore slide time will be 0.119 s
Explanation:
u=166m/s, v=0(at it's highest point final velocity is zero), a=9.8m/s², t=8.6s
by the formula, S=ut+½at².
S=[166×8.6+½.×9.8×(8.6)²]. ...by calculation
S = 1427.6+362.404
S=1790.004m
hope this helps you.
Harmonics, Loop and Harmonic number
Hope this helps :)
Carbon, hydrogen, nitrogen and oxygen are all non metals.