Actually it's
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and it says that the energy of an object (E) is equal to the mass (m) of the object multiplied with the squared speed of light (
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). This theory says that mass can be turned into energy and energy can be turned into mass. This is one of Einstein's theory of relativity.
The correct answer is a, lunar eclipse
The velocity and acceleration of the skydiver will increase as she falls to the ground. According to Newton’s Law of gravity.
The voltage in the extension cord is 30 V.
The problem above can be solved using ohm's law
⇒ Formula:
V = IR.................. Equation 1
⇒ Where:
- V = Voltage in the extension cord
- I = Current flowing through the extension cord
- R = Resistance of the extension cord.
From the question, I think there was a slight error in the value of the current given it suppose to be 500 A, and not 5.00 A
⇒ Given:
⇒ Substitute these values into equation 1
Hence the voltage in the extension cord is 30 V
Learn more about voltage here: brainly.com/question/4429782