The equation we use is F=ma
(Force = mass x acceleration)
We are going to put each number in the equation:
F=ma
20N = 5kg x (?)
So, to find a (acceleration), we do F/m
[acceleration = force/mass]
a = 20/5 = 4
The answer is 4m/s^2
Answer: Alkaline-earth metal, any of the six chemical elements that comprise Group 2 (IIa) of the periodic table. The elements are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra). Hopefully i helped
Explanation:
Answer:
I think the answer is C- radiation
Explanation:
If its not C its A Hope this helps forgive me if i'm wrong :/
Answer: a) 2H2 + O2 --> 2H2O
Explanation: 2 compounds are combining to form a new compound. The others have 2 substances as the end result and synthesis only produces one result (2H2O in this case)
Answer:a line or a circle but i think circle
Explanation:
