Perform the indicated operation.The voltage E (in V) in a circuit with a battery of resistance R , a current i, and an inductance L, is , where t is the time after the circuit is closed. Find E for R = 1.238 ?, i = 0.00152 A, L = 3.287 H, and t = 0.00600 s to three significant digits.

A. 0.000940
B. 0.000942
C. 0.834
D. -0.832


Answer: C

Mathematics

You might also like to view...

Find the sum without the use of a number line.4.9 + (-7.6) + (-3.8)

A. 1.1 B. 8.7 C. 16.3 D. -6.5

Mathematics

Match the graph to the function listed whose graph most resembles the one given.

A. absolute value function B. square function C. reciprocal function D. cube function

Mathematics

Find the set if the universal set U = {-8, -3, -1, 0, 2, 4, 5, 6, 7, 9}, A = {-8, -3, -1, 2, 5}, B = {-3, 2, 5, 7}, and C = {-1, 4, 9}.A ? C

A. {-8, -3, -1, 2, 4, 5, 9} B. {4, 6, 7, 9} C. {-3, -1, 2, 5, 7, 9} D. {-1}

Mathematics

Every month Mary deposits $200 from her paycheck into an account earning 8% interest compounded semi-annually. How much will be in her account at the end of 10 years? (Round your answer to the nearest dollar, if necessary).

a. $25,920 b. 36,589 c. $481,142 d. $548,313

Mathematics