clearly explain everything 1. Given that the charge passing through a wire is given by q...
(s) l?l1t? quantiv ol charge. Q. Ill CoUlombS passing through an electrical circuit is: Q - ix t where I is the current in �imperes A (coulomb/sec) and t is the time in seconds (s). When a current ot?0. 15� 0.01 A passes through a circuit t�r 120 � 1 s what is the total charge passing through �he circuit and its uncertainty?
2.3 Suppose the current flowing through a wire is given by the curve shown in Figure P2.3. 0 8 9 10 s) 12 345 67 8 9 10 2 Figure P2.3 a. Find the amount of charge, q, that flows through the wire between 0 and 2 1 s b. Repeat part a for t2 2, 3,4,5, 6,7,8,9, and 10 s. c. Sketch qt) for 0 10s. 2.3 Suppose the current flowing through a wire is given by the curve...
Question 1 (compulsory): (i) State Gauss' law for the electric field (E-field) in words and explain its meaning. Write the corresponding mathematical expression and clearly define all symbols and operations used. Describe one application of Gauss' law. 15% (ii) A very long wire carrying electric charge with uniform line charge density is located in free space. Applying Gauss' law, derive the E-field due to this wire. Clearly explain every step of your derivation and the assumptions you take. 40% Find...
Need Help? n Show My Work opton o The quantity of charge Q in coulombs (C) that has passed through a point in a wire up to time t (measured in secends) is given by n-2. (See his examgle. The unt of current is an ampere 1 A-1CN] (a) Find the current when t 0.4s (b) Find the current when ts At what time is the current the lowest? Show My Work in
the electric charge move in a conducting wire at instant time t is Q(t)=2t+3 , where t in sec and Q in C : calculate the amount of charges pass through a cross section of wire during t=0 to t=4 sec
The total amount of charge that has entered a wire at time t is given by the expression Q=(74C)(1−e−t/(2.0s)), where t is in seconds and t≥0. Part B What is the maximum value of the current? Express your answer using two significant figures.
The total amount of charge in coulombs that has entered a wire at time t is given by the expression Q=4t?t2, where t is in seconds and t?0. Find an expression for the current I in the wire at time t, where t is in seconds and I is in amperes. Graph I versus t for the interval 0?t?4s.
5. The magnitude of a magnetic field passing normally through a 200 tum wire coil of area 150 cm2 falls from its initial value 0.2 T to zero in 0.01 s at constant rate. Find current through the coil if it has resistance 20 Ω
The amount of electrons passing a given point in a wire is 20e13 in 1 second. What is the current in the wire?
Find the current passing through the voltage source in the circuit shown below. Q Searc Homework 2-2 - Find the current passing through the voltage source in the shown below. 1302 mo 243 3 101 3012 100V 300 3500