subject
Physics, 17.12.2021 01:00 jsjsjsskakwkowwj

A performer seated on a trapeze is swinging back and forth with a period of 8.87 s. If she stands up, thus raising the center of mass of the trapeze performer system by 31.5 cm, what will be the new period of the system

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 23:30
In order for the bug to fly through the air a force has to push the bug forward. identify this force. how does the bug produce
Answers: 1
question
Physics, 22.06.2019 05:00
Unpolarized light falls on two polarizer sheets whose transmission axes are at right angles. a third polarizer is placed between the first two so that its axis makes a 52-degree angle with the axis of the first polarizer. a) what fraction of the incident light intensity is transmitted through the first polaroid? b) what fraction of the incident light intensity is transmitted through the second polaroid? c) what is the angle of polarization of the light that enters the third polaroid? d) what fraction of the incident light intensity is transmitted through the third polaroid. e) what happens if the middle polaroid is removed?
Answers: 3
question
Physics, 22.06.2019 09:40
When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great.d) about 10 times as great.
Answers: 1
question
Physics, 22.06.2019 10:30
Find the magnetic field a distance r from the center of a long wire that has radius a and carries a uniform current per unit area j in the positive z direction.
Answers: 2
You know the right answer?
A performer seated on a trapeze is swinging back and forth with a period of 8.87 s. If she stands up...
Questions
question
Social Studies, 07.01.2021 06:30
question
Mathematics, 07.01.2021 06:30
question
Chemistry, 07.01.2021 06:30
question
Mathematics, 07.01.2021 06:30
question
Mathematics, 07.01.2021 06:30
question
History, 07.01.2021 06:30
question
Mathematics, 07.01.2021 06:30
question
Mathematics, 07.01.2021 06:30
Questions on the website: 13722363