Given Information:
Inductance = L = 20 mH
Capacitance = C = 0.200 µF
Current = I = 0.100 A
Required Information:
Potential difference = V = ?
Answer:
Potential difference = 31.62 V
Explanation:
The energy stored in the electric field is given by
Ue = ½CV²
The energy stored in the magnetic field is given by
Um = ½LI²
From the principle of conservation of energy,
Ue = Um
½CV² = ½LI²
CV² = LI²
V² = LI²/C
V = √LI²/C
V = √(20x10⁻³*0.100²)/0.200x10⁻⁶
V = 31.62 V
Answer:
Javelin Throw (My favorite event)
Explanation:
Javelin Throw is a spear about 8 feet long and is used to throw for maximum distance.The participant runs first within a predetermined area and then throws the javelin.
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Answer is A) Fulcrum
The fixed point that a lever rotates around is called the fulcrum.
Answer:
Melting
Explanation:
The states of matter changed by the induction of heat from a lava lamp is by melting. For example, if you put a ice cube which is a solid under a lava lamp it will melt and become a liquid.