Physics, 23.12.2021 14:00 gagedugan2019
a uniform resistance wire is stretched to double its length becomes 4 times. what happens to you resistance?
Answers: 3
Physics, 22.06.2019 07:00
Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.
Answers: 3
Physics, 23.06.2019 01:30
The two most prominent wavelengths in the light emitted by a hydrogen discharge lamp are 656(red) and 486 (blue). light from a hydrogen lamp illuminates a diffraction grating with 500 lines per mm, and the light is observed on a screen 1.50 behind the grating. what is the distance between the first-order red and blue fringes?
Answers: 3
Physics, 23.06.2019 02:30
Afaulty model rocket moves in the xy-plane (the positive y direction is vertically upward). the rocket's acceleration has components ax(t) = ? t2 and ay(t) = ? ? ? t, where ? = 2.50 m/s4 , ? = 9.00 m/s2 , and ? = 1.40 m/s3 . at t = 0 the rocket is at the origin and has velocity ~v0 = v0x ? i + v0y ? j with v0x = 1.00 m/s and v0y = 7.00 m/s. (a) calculate the velocity and position vectors as functions of time. (b) what is the maximum height reached by the rocket? (c) sketch the path of the rocket. (d) what is the horizontal displacement of the rocket when it returns to y = 0?
Answers: 1
a uniform resistance wire is stretched to double its length becomes 4 times. what happens to you res...
Mathematics, 12.01.2021 02:20
English, 12.01.2021 02:20
English, 12.01.2021 02:20
English, 12.01.2021 02:20
Biology, 12.01.2021 02:20
English, 12.01.2021 02:20
Social Studies, 12.01.2021 02:20
Biology, 12.01.2021 02:20
Mathematics, 12.01.2021 02:20
Social Studies, 12.01.2021 02:20
Mathematics, 12.01.2021 02:20
Business, 12.01.2021 02:20
Mathematics, 12.01.2021 02:20
English, 12.01.2021 02:20