« previous next »

Author Question: Which terrestrial planet(s) have magnetic fields? A) Earth and Venus B) Earth only C) all of ... (Read 109 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Jul 27, 2018
Which terrestrial planet(s) have magnetic fields?
 
  A) Earth and Venus
  B) Earth only
  C) all of them do
  D) Earth and Mercury

Question 2

An AC circuit has a 100. ohm resistor in series with a 4.9 F capacitor and a 700. mH inductor. At what frequency does the circuit act like a pure resistance?
 
  A) 86. Hz
  B) 0.54 kHz
  C) 1.9 mHz
  D) 0.29 MHz
  E) 12. mHz


mcabuhat

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

luminitza

  • Hero Member
  • *****
  • Posts: 555
Reply #2 on: Jul 27, 2018
Thank you!


mcabuhat

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 27, 2018
Always glad to help...


« previous next »
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Size comparison of Earth and Mars. Size comparison of Earth and Mars.
Lightning on Earth Lightning on Earth
Testing visual fields by confrontation Testing visual fields by confrontation
Humans are related to Earth’s other organisms Humans are related to Earth’s other organisms
Determined the magnitude of the magnetic force on the conductor. Determined the magnitude of the magnetic force on the conductor.
Early Earth Early Earth
Video: Attention Deficit Disorder (ADD)

For a complete list of videos, visit our video library