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

Author Question: How far does a beam of light travel through space in one 365-day year? (c = 3.0 108 m/s) A) 30 ... (Read 251 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
on: Jul 29, 2018
How far does a beam of light travel through space in one 365-day year? (c = 3.0  108 m/s)
 
  A) 30  108 m B) 36  1016 m C) 95  1014 m D) 80  1012 m E) 20  1015 m

Question 2

Calculate an estimate of the range of a hypothetical force with the proton as the virtual exchange particle. (c = 3.00  108 m/s, h = 6.626  10-34 J  s, mproton = 1.67  10-27 kg)
 
  A) 6.7  10-25 m B) 2.1  10-16 m C) 6.0  10-8 m D) 1.5  10-15 m


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nhea

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

B


brutforce

  • Member
  • Posts: 540
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

ultraflyy23

  • Member
  • Posts: 312
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Primates use their space in a variety of ways: home ranges, core areas, and territories. Primates use their space in a variety of ways: home ranges, core areas, and territories.
Joseph Moore and His Family (1839), by Erastus Salisbury Field, reflects the emerging middle-class f Joseph Moore and His Family (1839), by Erastus Salisbury Field, reflects the emerging middle-class f
Distribution of Thunderstorms: Approximately 14.5 million thunderstorms occur each year across the ... Distribution of Thunderstorms: Approximately 14.5 million thunderstorms occur each year across the ...
Slap the foot bottom with the back of the hand. Rapid, light slaps create a stimulating sensation. Slap the foot bottom with the back of the hand. Rapid, light slaps create a stimulating sensation.
A space-filling model of DNA. A space-filling model of DNA.
Airborne toxicants can travel widely Airborne toxicants can travel widely
Video: Uterine (menstrual) cycle - phases

For a complete list of videos, visit our video library