The mass of an electron is 9×10-'kg and its charge 1.6×10-1°C. For an acceierating voltage of 3000 V. Find the speed of electron.
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Q: (a) What is the energy (in 3) stored in the 16.0 µF capacitor of a heart defibrillator charged to…
A: Given: The capacitance of the capacitor is 16 μF. The potential difference is 7.4x103 V.
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Q: A bare helium nucleus has two positive charges and a mass of 6.64 10-27 kg. (a) Calculate its…
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Q: A bare helium nucleus has two positive charges and a mass of 6.64 x 10-27 kg. (a) Calculate its…
A: Given m = 6.64×10-27kg q= 2×(1.602×10-19) C
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- phy(a) What is the energy (in J) stored in the 18.0 µF capacitor of a heart defibrillator charged to 6.40 ✕ 103 V? J (b) Find the amount of stored charge (in mC). mCWhat is the energy (in J) stored in the 21.0 µF capacitor of a heart defibrillator charged to 8.20 ✕ 103 V? and b) Find the amount of stored charge (in mC).
- I need hep solving this problem related to electric potential and electric potential energy.An ion accelerated through a potential difference of 300.00 V has its potential energy decreased by potential energy of 9.60 10-17 J. Calculate the charge on the ion.(a) On a particular day, it takes 9.60×103 J of electric energy to start a truck’s engine. Calculate the capacitance of a capacitor that could store that amount of energy at 12.0 V.(b) What is unreasonable about this result? (c) Which assumptions are responsible?
- (a) What is the energy (in J) stored in the 40.0 µF capacitor of a heart defibrillator charged to 8.90 x 103 v? (b) Find the amount of stored charge (in mC). mcAn air filled parallel plate capacitor of C=23.5 nF is connected across a battery of AV=160 V. Find the energy U stored in the capacitor (in µJ).