Answer:
3.53*10^{-7} m
Explanation:
Photon that can rupture the bonds are those with the energy of the bond dissociation energy. If we want to know the energy for each molecule we have to take into account that:
Hence, we have
but the energy is also:
where h is the Planck's constant and c is the speed of ligth. By replacing we obtain:
hope this helps!
The answer is going to be c. hope that helped
Answer: A. Resistance is directly related to length.
Explanation: Resistance is directly proportional to wire length. The longer the wire the greater resistance since there is more space for particles to collide. While resistance is inversely proportional with the cross- sectional area of a wire. The bigger the wire lower resistance.
Answer: Wrestler C.
Explanation: Wrestler C has a mass of 77.6 kg. So it is the one who is highly affected by gravity.
W= mg
= 77.6 kg x 9.8 m/s²
= 760.48 N
