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Final Review Physics (Regular). Methods of Heat Transfer. Entropy. Conductivity. Heat flows Hot to Cold - ALWAYS. An electron at rest is found to have a force of 0.80 N to the right. What is the electric field (magnitude and direction) at the location of the electron?
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An electron at rest is found to have a force of 0.80 N to the right. What is the electric field (magnitude and direction) at the location of the electron? • E = F/q2 = (0.8) / (-1.6x10-19) • E = 5x 10^18 N/C LEFT
A 9 V battery, a 40 Ω resistor and a 50 Ω resistor are wired in series. What is the total resistance?
A 9 V battery, a 40 Ω resistor and a 50 Ω resistor are wired in series. What is the current?
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