Physics, 18.02.2021 21:00 uchechukwueigwe
A Van de Graaff generator is one of the original particle accelerators and can be used to accelerate charged particles like protons or electrons. You may have seen it used to make human hair stand on end or produce large sparks. One application of the Van de Graaff generator is to create x-rays by bombarding a hard metal target with the beam. Consider a beam of protons at 1.10 keV and a current of 4.65 mA produced by the generator.
(a) What is the speed of the protons?
(b) How many protons are produced each second?
Answers: 2
Physics, 21.06.2019 13:10
If you mix chlorine lithium in nickel together which two elements would be the most reactive
Answers: 2
Physics, 22.06.2019 03:30
What makes thermal imaging cameras useful? they can detect differences in color. they can detect differences in wave speeds. they can detect differences in temperature. they can detect mechanical waves.
Answers: 1
Physics, 22.06.2019 05:30
James is trying to prove newton's 2nd law of motion. he tries to move four different objects with different masses, shapes, and sizes from point a to point b. the objects are a toy car, a car, a refrigerator, and a kitchen table. after some experimentation, he finds that force is dependent on the mass of the object, rather than it's size or shape. the object that takes the most force to move is the
Answers: 1
Physics, 22.06.2019 06:30
The mini-refrigerator fire was most likely caused by what type of wiring?
Answers: 2
A Van de Graaff generator is one of the original particle accelerators and can be used to accelerate...
Social Studies, 30.05.2020 05:00
English, 30.05.2020 05:00
Biology, 30.05.2020 05:00
Computers and Technology, 30.05.2020 05:00
Mathematics, 30.05.2020 05:00
History, 30.05.2020 05:01
History, 30.05.2020 05:01