Question List for "Physics"

  Topics Views Last post
Physics » A Christmas ornament made from a thin hollow glass sphere hangs from a small hook at its surface. It ... New
Started by Awilson837
32 Jul 29, 2018
Physics » Why does the intensity of waves from a small source decrease with the square of the distance from ... New 33 Jul 29, 2018
Physics » What characteristics of a sound wave are related to the pitch of a musical note? (There could be ... New
Started by penguins
38 Jul 29, 2018
Physics » You double your distance from a sound source that is radiating equally in all directions. What ... New
Started by vinney12
78 Jul 29, 2018
Physics » What is the frequency of a pressure wave of wavelength 2.5 m that is traveling at 1400 m/s? A) ... New
Started by saraeharris
75 Jul 29, 2018
Physics » A piano wire of linear mass density 0.0050 kg/m is under a tension of 1350 N. What is the wave speed ... New
Started by kaid0807
35 Jul 29, 2018
Physics » A 90-gram wire that is 1.0 m long is under tension. When a transverse wave of frequency 890 Hz ... New
Started by brutforce
30 Jul 29, 2018
Physics » A barking dog delivers about 1.0 mW of power, which is assumed to be uniformly distributed in all ... New
Started by biggirl4568
27 Jul 29, 2018
Physics » The lowest tone to resonate in pipe of length L that is open at both ends is 200 Hz. Which one of ... New
Started by ec501234
27 Jul 29, 2018
Physics » Consider a pipe of length L that is open at one end and closed at the other end. What are the ... New
Started by Mr.Thesaxman
41 Jul 29, 2018