« previous next »

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 99 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
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

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Engineer

  • Hero Member
  • *****
  • Posts: 527
Reply #2 on: Jul 29, 2018
TY


morganmarie791

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jul 29, 2018
You're welcome


« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

The Ventral Tegmental Area and the Nucleus Accumbens The Ventral Tegmental Area and the Nucleus Accumbens
Nomogram for determining Body Surface Area (BSA). Nomogram for determining Body Surface Area (BSA).
Standing at the side and facing the head, apply deep circular effleurage over shoulder area using ... Standing at the side and facing the head, apply deep circular effleurage over shoulder area using ...
Apply the body wrap substance to the back with long, smooth strokes, covering the area thoroughly. Apply the body wrap substance to the back with long, smooth strokes, covering the area thoroughly.
Clear the inguinal catchment area. Face the side of the table at recipient’s waist. Place your ... Clear the inguinal catchment area. Face the side of the table at recipient’s waist. Place your ...
How to find the area of composite figures (Part 2) How to find the area of composite figures (Part 2)
Video: Apicomplexan life cycle Animation

For a complete list of videos, visit our video library