what are the steps to finding the solution

A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The values for the resistors are: R1 = R2 = 72 Q, R3 = 61 Q and R4 = 99 Q. The inductance is L = %3D V L 549 mH and the battery voltage is V = 24 V. R3 1) The switch has been open for a long time when at time t = 0, the switch is closed. What is l1(0), the magnitude of the current through the resistor R1 just after the switch is closed? A Submit 2) What is 1(o0), the magnitude of the current that flows through the resistor R1 a very long time after the switch has been closed? A Submit 3) What is VL(0), the magnitude of the voltage across the inductor just after the switch is closed? V Submit 4) What is IL(0), the magnitude of the current through the inductor after the switch has been closed for a very long time? A Submit 5) What is I2(0), the magnitude of the current through the resistor R2 just after the switch is closed? A Submit

the correct solution was  FAILED getArea() for 1, 4 FAILED getPerimeter() for 1, 4 FAILED getPerimeter() for 2, 6

One out of a thousand Coke bottles you have is poisonous. You have ten test strips that you may use to look for poison. A single drop of poison will permanently mark the test strip as positive.A test strip may have any number of droplets applied at once, and it may be reused as often as desired (as long as the results are negative). Tests can only be conducted once each day, and results don't come back for seven days. How could you identify the poisoned bottle in the shortest amount of time?A follow-up Create software to simulate your strategy.

Write the Boolean expression in simplified form for the following diagram: A B

Need answer for D,E,F,G

MATLAB CODES ONLY

1. Alcohol dissolved in water is an example of a solution. a. solid in liquid b. liquid in liquid c. gas in liquid d. liquid in gas

I want to make a program about a cafe business The idea is to have a txt file for a menu and operate all the functions in it.