Ignore the other questions in answering this one. If the magnetic field is 0.00546 T, the accelerating voltage 150.7 V, and the radius of the electron orbit 0.750 cm, what is e/m from Equation 5?
In: Physics
Read and analyze Prinz v United States (1997) indicating the overarching issue, how the case arose, the Supreme Court's decision, and the rationale for that decision. Explain why you agree or disagree with SCOTUS.
In: Economics
According to the NIOSH Lifting Equation, the best case scenario for the RWL if the horizontal distance is V=6 inches is …
a. 51 lbs
b. 42 lbs
c. 18 lbs
d. 45 lbs
In: Physics
Conditions are: It is a hard sphere with radius R, it has no resistance. The electrostatic potential is V. There is a conducting material around it (no boundary) with resistivity, n. Find the electrostatic field, potential and current density outside the sphere.
In: Physics
The electrical conductivity and the electron mobility for copper at room temperature are 6.0 X 107 (W.m)-1 and 0.003 m2/V-s, respectively. Compute the number of free electrons per copper atom.
In: Mechanical Engineering
A galvanic cell consists of a lead electrode in 0.0256 M Pb(NO3)2 and a aluminum electrode in 0.292 M Al(NO3)3. What is the cell potential (emf, in V) of this cell at 25oC?
In: Chemistry
The volume of a sphere is given by V = 4πr3/3, where r is the radius. Use MATLAB to compute the radius of a sphere having a volume 40 percent greater than that of a sphere of radius 4 ft.
In: Mechanical Engineering
A fluid flow field is given by v = x^2yi + y^2zj-(2xyz + z^2)k. Prove that it is a case of possible steady in compressible flow. Calculate the velocity and acceleration at the point (2,1,3).
In: Mechanical Engineering
What is the significance of Salomon v A Salomon & Co Ltd [1897] AC 22? What is the ‘corporate veil’ and when is it permitted to be lifted under the Corporations Act? (10 marks, maximum 250 words)
In: Accounting
02: 720 Ib, /min of Freon HFC 134a undergoing a change in state from (400 Psia and 60 F) to 10 Psia and 60 F. estimate the change in S,H and V?
In: Other