<span>They are poor insulators because the electrons in the atom are tightly bound and unable to move between other atoms.
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Use the projectile motion equations
H = v^2 x sin^2(θ) ÷ 2g
t = 2 x v x sinθ ÷ g
R = v^2 x sin2θ ÷ g
Answer: 5.41 V
Explanation:in order to explain this result we have to use the Ohm law given by:
ΔV=R*I where R is the resistance which is equal R= ρ*L/A . ρ is the resistivity, L the length of the wire and A is the cross section. I is the current.
Then we have
ΔV=ρ*L*I/A= 1.68 * 10^-8 Ωm*93.4 m*72.5A/2.1* 10^-5 m^2=5.41 V
10m/s - 3m/s = 7m/s
The resultant velocity is 7m/s
scientists can prove the answer of the chemical reaction and in every case
