The total electric flux through a closed cylindrical (length = 1.2 m, diameter = 0.20 m) surface is equal to ?5.0 N / m2/C. Determine the net charge within the cylinder
a. ?62 pC
b. ?53 pC
c. ?44 pC
d. ?71 pC
e. ?16 pC
c
You might also like to view...
In the context of the triangulation method, to find the distance to a star, astronomers use a very long baseline, which is _____
A) the size of Earth's orbit B) the diameter of Earth's orbit C) three times the radius of Earth's orbit D) double the size of Earth's orbit
A cylindrical tank is assembled by welding steel sections circumferentially. Tank diameter is 1.5 m, thick- ness is 20 mm, and internal pressure is 2.0 MPa. The maximum stress in the heads of the tank is approximately:
(A) 38 MPa
(B) 45 MPa
(C) 50 MPa
(D) 59 MPa
What types of potential energy are included in the work energy equation?
A. All forms of potential energy B. Elastic potential energy only C. Gravitational and elastic potential energy only D. Gravitational potential energy only
A temperature of degrees 5 Fahrenheit is equivalent to _____ Kelvin
a. 258.2 b. 278.0 c. –15.0 d. –268.0