subject
Physics, 12.12.2019 05:31 arwen28

Consider a block of mass m attached to two springs, one on the left with spring constant k1 and one on the right with spring constant k2. each spring is attached on the other side to a wall, and the block slides without friction on a horizontal surface. when the block is sitting at x = 0, both springs are relaxed. write newton’s second law, f = ma, as a differential equation for an arbitrary position x of the block. what is the period of oscillation of this system?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 02:30
Acup of coffee sits on the dashboard of an automobile. the car goes around a sharp curve. even though you hold the cup still, coffee still splashes out. this can best be explained due to a) density. b) friction. c) gravity. d) inertia.
Answers: 2
question
Physics, 22.06.2019 13:00
At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.
Answers: 3
question
Physics, 22.06.2019 18:00
At the negative terminal of the battery the electron has electric potential energy. what happens to this energy as the electron jumps from the negative to the positive terminal?
Answers: 1
question
Physics, 22.06.2019 21:50
As microwave light travels through a liquid, it moves at a speed of 2.2 x 108 m/s. if the frequency of this light wave is 1.1 x 108 hz, what is the wavelength of this microwave?
Answers: 2
You know the right answer?
Consider a block of mass m attached to two springs, one on the left with spring constant k1 and one...
Questions
question
Biology, 30.08.2019 14:00
question
English, 30.08.2019 14:00
question
Computers and Technology, 30.08.2019 14:00
Questions on the website: 13722367