Desmos | Scientific Calculator x N. Numerade X C A 810-Hz sine-wave signal with ri X ta The Expert TA | Human-like Gradi X [Solved] When an AC source is cc x X F - C usq40pa.theexpertta.com/Common/TakeTutorialAssignment.aspx GEXAIJ Lion Path DISH Anywhere Canvas Access Solid Works WebFiles s Bb Truck turns its own. African Environments SolidWork Tutorial.. THINK - THON Info... Physics m Sign In H HireVue - On Dema.. theExpertTA.com Student: bakoj99299@live.bucks.edu My Account Log Out Class Management | Help AC Circuits Begin Date: 5/22/2023 12:01:00 AM -- Due Date: 6/16/2023 11:59:00 PM End Date: 6/30/2023 11:59:00 PM (8%) Problem 10: An AC voltage source is connected to an inductor with inductance 0.041 H. The voltage source provides a time-dependent voltage I across the EXPERT inductor as described by V(t) = vo sin(wt), where vo = 240 V and w = 980 rad/s Assignment Status Click here for detailed view Problem Status 1 Partial Completed Completed 50% Part (a) Find the current through the inductor, in amperes with its sign, at time t = 1.5 s. Completed Grade Summary i = 0.800246 Deductions 0% Completed Potential 100% Completed Completed sino cos() tan() TE ( ) 7 8 9 HOME Submissions Completed cotan() asin() cos() EM 4 5 6 Attempts remaining: 18 (0% per attempt) 9 Completed atan() acotan() sinh() * 1 2 3 detailed view 10 Partial cosh() tanh() cotanh() 0 END 0% 0% 11 Partial O Degrees O Radians VO BACKSPACE DEL CLEAR 12 Completed 13 Completed Submit Hint I give up! Hints: 4 for a 0% deduction. Hints remaining: 2 Feedback: 0% deduction per feedback. -Write a time-dependent expression for the current and substitute the given time. -You are given a time-dependent expression for the voltage and you know that the voltage leads the current by 90. Use that, and the other data you have, to express the current as a function of time. -The current will have the form i(t) = -iocos(ct), where i is the maximum current through the inductor. -To find the maximum current through the inductor apply Ohm's law to relate the maximum current, the maximum voltage (given), and the inductor's impedance. 4 50% Part (b) Calculate the instantaneous power, in watts with its sign, that the inductor is absorbing at time t = 1.5 s. All content @ 2023 Expert TA, LLC G 53OF 11:40 PM Mostly clear Q Search 6/9/2023