A long wire with a radius of 0.400 cm carries a current. The potential difference across a 3.70 m long section of this wire is 13.0 V, and the wire carries a current of 0.450 A.
What is the resistivity (in Ω · m) of the wire?
In: Physics
What are ways you can determine the amount of a substance that is unknown? Concentration, depth, volume and density? Just formulas like M= D/V ect... Please give an example and explain for 5 star rating.
In: Chemistry
Consider an RC circuit with E = 12.0 V ,R = 165 Ω , and C = 55.6 μF .
A) Find the time constant for the circuit.
B) Find the maximum charge on the capacitor.
C) Find the initial current in the circuit.
In: Physics
Proton moving with V=2*106 m/s speed in a magnetic field of B=3T is under the effect of 4*10-12 N force. What is the angle between the magnetic field and the velocity of the proton.
In: Physics
during a 10-year period of constant inflation, the value of a $600,000 property will increase according to the equation v=600,000e0.07t
a. The value of the property in 3 years will be $____________
b. This property will be worth double its original value in ______ years.
In: Economics
ou are a Justice of the NSW Supreme Court. How will the High Court’s decision in Ermogenous v Greek Orthodox Community affect your future decisions regarding intention and the presumptions regarding social/domestic and commercial agreements?
In: Economics
Explain insider trading - do you think insider trading prohibitions are anticompetitive and restrict business initiative? [Use R v Rivkin to highlight your explanation and use other cases and legislation where relevant.
In: Finance
Analyze the specific role of liver in each of the
following:
(i). Carbohydrate, lipid and protein metabolism,
(ii). Processing of drugs and hormones,
(iii). Excretion of bilirubin,
(iv). Synthesis of bile salts and
(v) Activation of vitamin D?
In: Anatomy and Physiology
Moline Properties, Inc. v. Commissioner of Internal Revenue
319 U. S. 436 (1943).
In: Accounting
In Rars RIsc V
Write a program that lets you enter a string.
Maximum length 50.Then, perform the sorting algorithm sort it in regards of the ascii values.
Print the string BEFORE and AFTER the sort in separate rows.
In: Computer Science