Answer:
Did you remember to put the lid back on the jar of mayonnaise?
Explanation: Hope this helps :)
Answer:
1. Current is usually the flow of <u>electrons</u>.
Explanation:
The flow of charges through a wire or conductor is called electric current.
Answer:
6.75 seconds
Explanation:
t = Time taken
u = Initial velocity
v = Final velocity
s = Displacement
a = Acceleration = 16 m/s²
g = Acceleration due to gravity = 9.81 m/s²
Let y be the distance the rocket is accelerating
960-y is the distance traveled in free fall
![v^2-u^2=2as\\\Rightarrow v=\sqrt{2as+u^2}\\\Rightarrow v=\sqrt{2\times 16\times y+0^2}\\\Rightarrow v^2=32y\ m/s](https://tex.z-dn.net/?f=v%5E2-u%5E2%3D2as%5C%5C%5CRightarrow%20v%3D%5Csqrt%7B2as%2Bu%5E2%7D%5C%5C%5CRightarrow%20v%3D%5Csqrt%7B2%5Ctimes%2016%5Ctimes%20y%2B0%5E2%7D%5C%5C%5CRightarrow%20v%5E2%3D32y%5C%20m%2Fs)
In free fall
![v^2-u^2=2g(960-y)\\\Rightarrow 0-32y=2g(960-y)\\\Rightarrow -32y=2\times -9.81(960-y)\\\Rightarrow 960-y=\dfrac{-32}{2\times -9.81}y\\\Rightarrow 960-y=1.63098878695y\\\Rightarrow 960=2.63098878695y\\\Rightarrow y=\dfrac{960}{2.63098878695}\\\Rightarrow y=364.881828749\ m](https://tex.z-dn.net/?f=v%5E2-u%5E2%3D2g%28960-y%29%5C%5C%5CRightarrow%200-32y%3D2g%28960-y%29%5C%5C%5CRightarrow%20-32y%3D2%5Ctimes%20-9.81%28960-y%29%5C%5C%5CRightarrow%20960-y%3D%5Cdfrac%7B-32%7D%7B2%5Ctimes%20-9.81%7Dy%5C%5C%5CRightarrow%20960-y%3D1.63098878695y%5C%5C%5CRightarrow%20960%3D2.63098878695y%5C%5C%5CRightarrow%20y%3D%5Cdfrac%7B960%7D%7B2.63098878695%7D%5C%5C%5CRightarrow%20y%3D364.881828749%5C%20m)
The distance the rocket will keep accelerating is 364.881828749 m
After which it will travel 960-364.881828749 = 595.118171251 m in free fall
![s=ut+\frac{1}{2}at^2\\\Rightarrow 364.881828749=0t+\frac{1}{2}\times 16\times t^2\\\Rightarrow t=\sqrt{\frac{364.881828749\times 2}{16}}\\\Rightarrow t=6.75353452598\ s](https://tex.z-dn.net/?f=s%3Dut%2B%5Cfrac%7B1%7D%7B2%7Dat%5E2%5C%5C%5CRightarrow%20364.881828749%3D0t%2B%5Cfrac%7B1%7D%7B2%7D%5Ctimes%2016%5Ctimes%20t%5E2%5C%5C%5CRightarrow%20t%3D%5Csqrt%7B%5Cfrac%7B364.881828749%5Ctimes%202%7D%7B16%7D%7D%5C%5C%5CRightarrow%20t%3D6.75353452598%5C%20s)
The time the rocket is accelerating is 6.75 seconds
There are supposed to be numbers in these places:
" _____ of methane"
" ... pressure of exactly _____ "
" ... temperature of _____ "
I've seen a lot of questions with missing numbers before, but I think this is the first time I ever saw a question where even the number of significant digits to round the answer to is missing.
"Round your answer to _____ significant digits."
Answer:
B. The "Learner" was working with Milgram.
Explanation:
just took the test
give brainliest, please. :)