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Author Question: An area of 1.00 102 cm2 is how many square meters? A) 1.00 m2 B) 1.00 102 m2 C) 1.00 10-2 m2 ... (Read 88 times)

Engineer

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on: Jul 29, 2018
An area of 1.00  102 cm2 is how many square meters?
 
  A) 1.00 m2
  B) 1.00  102 m2
  C) 1.00  10-2 m2
  D) 1.00  104 m2
  E) 1.00  10-3 m2

Question 2

An ac source of period T and maximum voltage V is connected to a single unknown ideal element that is either a resistor, and inductor, or a capacitor.
 
  At time t = 0 the voltage is zero. At time t = T/4 the current in the unknown element is equal to zero, and at time t = T/2 the current is I = -Imax, where Imax is the current amplitude. What is the unknown element?
  A) a resistor
  B) an inductor
  C) a capacitor
  D) an inductor or a capacitor


morganmarie791

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Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

C


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Engineer

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Reply #2 on: Jul 29, 2018
TY


morganmarie791

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Reply #3 on: Jul 29, 2018
You're welcome


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