Answer:
1.78 J
Explanation:
Find the spring coefficient using Hooke's law:
F = k Δx
23 N = k (0.20 m − 0.14 m)
k = 383.33 N/m
The work is the change in energy:
W = PE₂ − PE₁
W = ½ kx₂² − ½ kx₁²
W = ½ k (x₂² − x₁²)
W = ½ (383.33 N/m) ((0.17 m)² − (0.14 m)²)
W = 1.78 J
They will mix with air. Air consists mostly of nitrogen and oxygen but there are also traces of CO2 and noble gases in air, and helium is one of those noble gases.
A person is guilty of second degree misdemeanor if he or she
makes a false statement or commits forgery about their motor vehicle’s
insurance.
You would be required to have bodily injury liability
insurance in Florida if you are involved in a crash where your vehicle has
caused damage to the property of others.
Though, a person is not required to have a Bodily
Injury Liability<span> (BI) to legally drive an automobile in the state
of Florida. Nevertheless, it would be possible if you are driving under the
influence since you are driving while impaired, driving while intoxicated or
drunk driving.</span>
your answer i believe would be c because light waves, mechanical waves, exc. all carry charged particals.
