Answer:
Explanation:
let be the mass attached, let be the spring constant and let be the positive damping constant.
-By Newton's second law:
where is the displacement from equilibrium position. The equation can be transformed into:
shich is the equation of motion.
<h2>your answer is going to be image 1 that one looks the most decent </h2>
Answer:
6 N
Explanation:
= Mass flow rate = 1 kg/s
v = Final velocity = 6 m/s
u = Initial velocity = 0 m/s
Force is obtained when we divide change in momentum by time
The force the person exert on the extinguisher in order to prevent it from accelerating is 6 N
They are the element symbols. Too many to list here, look up a periodic table.
Answer:
<h3>The answer is 2.0 g/mL</h3>
Explanation:
The density of a substance can be found by using the formula
From the question
mass = 100 g
volume = 50 mL
We have
We have the final answer as
<h3>2.0 g/mL</h3>
Hope this helps you