Physics, 30.06.2019 02:00 mariaaalopezz

Which of the following boxes below represents a stable system? describe how a disturbance to this box would affect it. use the terms center of mass and equilibrium in your response. even a simple explanation will do. i-

Which of the following boxes below represents a stable system? describe how a disturbance to this b

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 22:00

Let v1, v2, w be three linearly independent vectors in r 3 . that is, they do not all lie on the same plane. for each of the following (infinite) set of vectors, carefully sketch it in r 3 , and determine whether or not it is a vector space (i.e., a subspace of r 3 ). explain your reasoning

Answers: 2

Answer

Physics, 22.06.2019 06:00

An ideal gas is held in a container at constant volume. initially, its temperature is 5 degrees c and its pressure is 1.2 atm. what is its pressure when its temperature is 43 degrees c? answer in units of atm

Answers: 2

Answer

Physics, 22.06.2019 10:00

(a) calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 10.0 g. silver has 47 electrons per atom, and its molar mass is 107.87 g/mol. (b) imagine adding electrons to the pin until the negative charge has the very large value 1.00 mc. how many electrons are added for every 109 electrons already present

Answers: 3

Answer

Physics, 22.06.2019 21:10

An athlete swings a ball, connected to the end of a chain, in a horizontal circle. the athlete is able to rotate the ball at the rate of 8.13 rev/s when the length of the chain is 0.600 m. when he increases the length to 0.900 m, he is able to rotate the ball only 6.04 rev/s. (a) which rate of rotation gives the greater speed for the ball? 6.04 rev/s 8.13 rev/s (b) what is the centripetal acceleration of the ball at 8.13 rev/s? m/s2 (c) what is the centripetal acceleration at 6.04 rev/s? m/s2

Answers: 2

Answer

You know the right answer?

Which of the following boxes below represents a stable system? describe how a disturbance to this b...

Questions

Physics, 24.10.2020 05:10

A 1.35-kg block sits on a lab table. The block accelerates to the right at a rate of 3.11 m/s/s There is a forward force of 6.09 N. What is the force...