Answer:
Equitable education in a healthy democracy includes science and engineering learning for every student. Great science and engineering education engage student so that they develop the knowledge and intellectual dispositions to make sense of the natural and designed worlds.
Explanation:
Answer:
220km
Explanation:
Given parameters:
Distance traveled from Minnehaha to Nut Plains = 11km
Distance traveled to Dover = 209km
Unknown:
The distance the soft drink distributor traveled = ?
Solution:
To solve this problem, we must understand that distance is the total length of path covered in a journey.
So;
Distance = 209km + 11km = 220km
The soft drink distributor covered 220km
The answer is nuclear transmutation
Answer:
The value is ![v = 12.5 \ m/s](https://tex.z-dn.net/?f=v%20%3D%20%2012.5%20%5C%20%20m%2Fs)
Explanation:
From the question we are told that
The height is ![h = 50 \ m](https://tex.z-dn.net/?f=h%20%20%3D%20%2050%20%5C%20%20m)
The time taken is
From the equation of motion we have that
![s = ut + \frac{1}{2} * a * t^2](https://tex.z-dn.net/?f=s%20%3D%20%20ut%20%2B%20%5Cfrac%7B1%7D%7B2%7D%20%20%2A%20a%20%2A%20t%5E2)
Here u = 0 because the rocket started at rest
![50 = 0 + \frac{1}{2} * a * 8^2](https://tex.z-dn.net/?f=50%20%3D%20%200%20%2B%20%5Cfrac%7B1%7D%7B2%7D%20%2A%20a%20%20%2A%208%5E2)
=> ![a = \frac{100}{64}](https://tex.z-dn.net/?f=a%20%3D%20%20%5Cfrac%7B100%7D%7B64%7D)
=> ![a = 1.5625 \ m/s^2](https://tex.z-dn.net/?f=a%20%3D%20%201.5625%20%5C%20m%2Fs%5E2)
Also from the kinematic equation we have that
![v = u + at](https://tex.z-dn.net/?f=v%20%20%3D%20%20u%20%2B%20at)
=> ![v = 0 + (8 * 1.5625)](https://tex.z-dn.net/?f=v%20%3D%20%200%20%2B%20%20%288%20%20%2A%20%201.5625%29)
=> ![v = 12.5 \ m/s](https://tex.z-dn.net/?f=v%20%3D%20%2012.5%20%5C%20%20m%2Fs)