Could someone please help me answe the last three that I got wrong? Use the worked...

Question

Question

Use the worked example above to help you solve thi

Could someone please help me answe the last three that I got wrong?

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

could someone please explain the whole frequency concept here and how they got it? The graph...

could someone please explain the whole frequency concept here and how they got it? The graph shows the voltage across and the current through a single circuit element connected to an ac generator. Identify the circuit element The element is a 25-ohm resistor. The element is a 35-ohm resistor. The element is a 0.45-H inductor. The element is a 360-mu F capacitor. The element is a 510-mu F capacitor.
Please tell me what I did wrong or why I got -4 thanks! a ie the...

Please tell me what I did wrong or why I got -4 thanks! a ie the circuit shown, the capacitor is initally uncharged, and '-40 v. At time r-O,switch S is 40 V 0.50 M ? IE r denotes the time constant, find the charge on capacitor whenr 4 cvle n) If t denotes the time constant, find the approximate current through the resistor when b) A particle with charge 6.00 ?C initially moves with vel If it encounters a...
could someone please draw me a picture and explain what happens in an RC circuit regaridng...

could someone please draw me a picture and explain what happens in an RC circuit regaridng the capacitor So i know initially the uncharged capacitor has voltage 0, but how does voltage increase? like is there electrons flowing through??? like what is making that change because then i can understand the ideas behind the current slowing down in the circuit PLEASE HELP ME EXAM TOMORROW

Can someone help me with this homework question please; H15 C R A 20 kN resistor...

Can someone help me with this homework question please; H15 C R A 20 kN resistor and a 8 mF capacitor is connected to a battery of emf 5 V. a) How much current will be passing through the resistor after t=25 seconds? b) How much Charge will be stored in each plate of the capacitor after t=25 seconds? c) What would be the maximum current through the resistor? d) What would be the maximum voltage drop across the capacitor?
Could someone show me where I am going wrong in this thermodynamics problem that I got...

Could someone show me where I am going wrong in this thermodynamics problem that I got marked wrong? 1 L•atm = 101.325 J A gas expands from 30 L to 50 L against a constant pressure of 1 atm. What is the calculated value for work in Joules? Report your answer in kJ to the nearest whole number. Ok so here is what I did: w = -PΔV w=(50-30)*-1 w=-20 L*atm =101.325*-20 =-2026.5 J =-2.0265 kJ which goes to -2...
Hey I got this question wrong on my physics test so if you could help me...

Hey I got this question wrong on my physics test so if you could help me find the right answer and describe how you got it that'd be great. Thanks! 3. The maximum pressure variations the human ear can withstand are about how much above and below atmospheric pressure? (1 point) O (0pts) 0 Pa X (0pts) 20 Pa C (1pt) 30 Pa C (0pts) 120 Pa 0/1 point

I am getting the last one wrong and I don't know why. Help with the 3rd...

I am getting the last one wrong and I don't know why. Help with the 3rd question please. Мар hile studying a coil of unknown inductance, you connect it in series with an ideal 25.0 V battery and a 1.50 x 102 Q resistor. You then place an oscilloscope across one of these circuit elements and use the oscilloscope to measure the voltage across the circuit element as a function of time. The result is shown in the figure Across...
Tried this once and got all wrong answers, really unsure about how to solve. please help....

Tried this once and got all wrong answers, really unsure about how to solve. please help. will rate. A circular conducting loop of radius 17.0 cm is located in a region of homogeneous magnetic field of magnitude 0.300 T pointing perpendicular to the plane of the loop. The loop is connected in series with a resistor of 235 12. The magnetic field is now increased at a constant rate by a factor of 2.90 in 25.0s. Calculate the magnitude of...
Can someone please help me with this problem? DC RC Circuit Worksheet 1. For the RC...

Can someone please help me with this problem? DC RC Circuit Worksheet 1. For the RC circuit above, sketch Qc vs.t and Ve vs.t for the capacitor and the IR vs t for the resistor after the switch is closed. Do not worry about the time constant Qc

could someone help me with my Autobiography I was born in Centro America I got to...

could someone help me with my Autobiography I was born in Centro America I got to the US of age 28 with two kids I went to school to learn English in the period of time, I got a divorced after while I met my husband who is a lovely person go help me in my journey and I'm about to get my Bachierato degree general study concentration in business I work as an operations manager( skills love work with...