Answer:
C : 1.4*10^(-11) N.
Explanation:
q_1 = q_2 = 1.6 * 10^(-19)
R^2 = (1)^2 + (4)^2 = 1.7 * 10^(-17) m^2
The coulomb's law is as follows:
F_e = k*q_1*q_2 / R^2
F_e = k*q^2 / R^2
F_e = (9.0*10^9) * (1.6 * 10^(-19))^2 / 1.7 * 10^(-17)
F_e = 1.35 * 10^(-11) N
Hence, answer closes to obtained is option C : 1.4*10^(-11) N.
A scientific theory is supported <span>by evidence. The correct option among all the options that are given in the question is the second option. The other choices are incorrect and can be neglected. he scientific theory is often backed by repeated experiments. I hope that this is the answer that has actually come to your help.</span>
Answer:
75000kg m/s
Explanation:
Momentum = Mass X Velocity
p = mv
3000 X 25 = 75000 kg m/s
Both cats transfer energy to their surrounding environment because of radiation type of movement.
<h3>How both cats transfer energy to their surroundings when they are outside on a cold day?</h3>
A cat X and cat Y transfer energy to their surroundings due to radiation because the heat energy that is present inside them is emitted in the form of radiation.
So we can conclude that both cats transfer energy to their surrounding environment because of radiation type of movement.
Learn more about radiation here: brainly.com/question/893656
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