The diagram below shows a view of an oscilloscope screen. The oscilloscope input is a sinusoidal voltage signal, which is the trace shown on the screen. The oscilloscope's volts/div knob is set to 0.1 volts/div, and the sec/div knob is set to 50 µs/div (1 μs = 1 x 10-6 s). 1 Volts 1 Division 1 Division 1. What is the peak-to-peak amplitude of this signal, in volts? 2. What is the period, T of this signal, in seconds? Time 3. What is the frequency, f, of this signal in hertz, Hz (1 Hz= 1/s)?

In this scenario, a person wants to select clothing to wear for an event. The overall combination is to have pants, shoes, and a shirt. Within these categories, the person can choose between a polo shirt (P) and a collared long sleeve shirt (C). For shoes, the person is deciding between loafers (L) or dress shoes (D). For pants, the person could choose slacks (S) or jeans (J). The person will only wear one item from each set at a time. How could a circuit be designed that outputs all the possible clothing combinations (F)?

An energy saving project has an initial investment of Rs. 12,00,000 and its useful life is 10 years. The salvage value of the plant at the end of its useful life is Rs. 2,00,000 is . The annual income from the project is Rs. 3,50,000 and the operating cost of the project is Rs. 1,00,000 is . Then find (1) the net annual income of the investment and (2) the pay-back period (3) the return on investment (ROI).

Solve the following problems with complete solutions and units using 2 decimal digits: The resistance of a given e electric device is 46 Ω at 25°C. If the temperature coefficient of resistance of the material is 0.00454 at 20°C, determine the temperature of the device when its resistance is 92 Ω