To receive credit for this exam, you must agree to and live by the following statement: “On my honor, I pledge I have neither given nor received assistance of any kind of, nor observed any classmate giving or receiving, assistance and have taken this exam relying solely on the knowledge in my head and from no other source during the time period of this exam.” If you agree and will live by the above statement, select True. If you disagree select False, but understand I will assume you have cheated during the exam and you will likely get a 0.

Which of the following is true about whether to capitalize or expense an expenditure.

What is the correct integral for the electric potential V at x­0 on the positive x-axis due to a uniform linear charge density λ{“version”:”1.1″,”math”:”λ”} on the y-axis between y = 0 and y = L?

The diagram shows a point charge q to the right of a charged conducting sphere with net charge Q.  Where is the magnitude of E larger, point A or point B?

The diagram shows a point charge q to the right of a charged conducting sphere with net charge Q. What is the sign of the total charge Q+q ? 

A-50 μC{“version”:”1.1″,”math”:”-50 μC”} charge is at (0, -2m). and an 80 μC{“version”:”1.1″,”math”:”80 μC”} charge is at (3m, 0). What is the magnitude of the electric field at the origin?

In a uniform electric field of a,b,0{“version”:”1.1″,”math”:”a,b,0″}, what is the flux through an L by L square surface, (a) if it sits in the xy-plane and (b) if it sits in the yz-plane? 

What is the correct integral for the electric potential V at x­0 on the positive x-axis due to a uniform linear charge density λ{“version”:”1.1″,”math”:”λ”} on the y-axis between y = 0 and y = L?

A uniform ring of charge sits in the yz-plane with it center on the origin. The ring has a 16 cm radius and an 80 μC{“version”:”1.1″,”math”:”80 μC”} charge. What is the force on a -30 μC{“version”:”1.1″,”math”:”-30 μC”} point charge at (25 cm, 0, 0) due to the ring?

Two identical particles have the same mass m and charge q and are initially separated by a distance a. If they are both released from rest, what is their speed when a long distance apart? Both particles will have the same speed.