Answer:
The answer is "
"
Explanation:
In this question, the force value is given and the acceleration is missing that's why the calculation of the acceleration can be defined as follows:
Formula:
![F= m \cdot a\\\\where \\\\F= force = 400 \ N \\\\m= mass = 102 \ kg \\\\a = Acceleration \\](https://tex.z-dn.net/?f=F%3D%20m%20%5Ccdot%20a%5C%5C%5C%5Cwhere%20%5C%5C%5C%5CF%3D%20force%20%3D%20400%20%5C%20N%20%5C%5C%5C%5Cm%3D%20mass%20%3D%20102%20%5C%20kg%20%5C%5C%5C%5Ca%20%3D%20Acceleration%20%5C%5C)
![\to a=\frac{F}{m} \\\\](https://tex.z-dn.net/?f=%5Cto%20a%3D%5Cfrac%7BF%7D%7Bm%7D%20%5C%5C%5C%5C)
![= \frac{400}{102}\\\\=3.921\\\\=4 \frac{m}{s^2}](https://tex.z-dn.net/?f=%3D%20%5Cfrac%7B400%7D%7B102%7D%5C%5C%5C%5C%3D3.921%5C%5C%5C%5C%3D4%20%5Cfrac%7Bm%7D%7Bs%5E2%7D)
Candle is the correct answer to the answer
Earth rotates about this axis once each day (approximately 24 hours)
and revolves around the sun every year ..
Hope this helped ! :)
As Figure A suggests, Social Security is the single largest mandatory spending item, taking up 38% or nearly $1,050 billion of the $2,736 billion total. The next largest expenditures are Medicare and Income Security, with the remaining amount going to Medicaid, Veterans Benefits, and other programs.
Answer:
221754385964.9123
Explanation:
Convert miles to nanometer
1 mile = 1.6 km
1 km = 1×10³×10³×10³×10³ nm
1 mile = 1.6×10¹² nm
So,
158 miles = 158×1.6×10¹² = 252.8×10¹² nm
Length of each molecule = 1140 nm
Number of molecules = Total length / Length of each molecule
![\text{Number of molecules}=\frac{252.8\times 10^{12}}{1140}\\\Rightarrow \text{Number of molecules}=221754385964.9123](https://tex.z-dn.net/?f=%5Ctext%7BNumber%20of%20molecules%7D%3D%5Cfrac%7B252.8%5Ctimes%2010%5E%7B12%7D%7D%7B1140%7D%5C%5C%5CRightarrow%20%5Ctext%7BNumber%20of%20molecules%7D%3D221754385964.9123)
There are 221754385964.9123 number of molecules in a stretch of 158 miles