This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: You walk 53 m to the north, then turn 60 to your right and walk another 45 m. Determine the ... (Read 59 times)

D2AR0N

  • Hero Member
  • *****
  • Posts: 561
on: Jul 29, 2018
You walk 53 m to the north, then turn 60 to your right and walk another 45 m. Determine the direction of your displacement vector. Express your answer as an angle relative to east.
 
  A) 63 N of E
  B) 50 N of E
  C) 57 N of E
  D) 69 N of E

Question 2

An RC circuit is connected across a DC voltage source through an open switch. The switch is closed at t = 0 s. Which of the following is a correct statement regarding the circuit?
 
  A) The capacitor charges to its maximum value in one time constant.
  B) The capacitor charges to its maximum value in two time constants.
  C) The resistor and the capacitor share the applied voltage equally as a function of time.
  D) The current flows through the circuit even after the capacitor is fully charged.
  E) Once the capacitor is fully charged, there is no current in the circuit.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juliaf

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

E


D2AR0N

  • Member
  • Posts: 561
Reply 2 on: Jul 29, 2018
Excellent

JaynaD87

  • Member
  • Posts: 368
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Ethnic Groups of Eastern North America, 1750 Ethnic Groups of Eastern North America, 1750
Turn head for access to posterior cervical muscles. Locate TrPs along posterior cervical muscles, ... Turn head for access to posterior cervical muscles. Locate TrPs along posterior cervical muscles, ...
Heel-to-toe-walk Heel-to-toe-walk
North American Cordillera North American Cordillera
Determine the exact value of each trig ratio. Determine the exact value of each trig ratio.
The helix-turn-helix regulatory protein motif The helix-turn-helix regulatory protein motif
Video: Anatomy and Chemical Makeup of a Single Hair (Animation)

For a complete list of videos, visit our video library