subject
Physics, 24.11.2019 07:31 Kennabug4503

(a) write an expression describing a transverse wave traveling on a cord in the +x- direction with a wavelength of 10 cm, a frequency of 400 hz, and an amplitude of 2.0 cm. (b) what is the maximum speed of a point on the cord? (c) what is the velocity of the wave?

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 22:30
The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage
Answers: 2
question
Physics, 22.06.2019 11:00
The government has declared that a hurricane is likely to hit the east coast. which government division is part of acf and provides guidance to citizens? a. job opportunities for low-income individuals b. office of human services emergency preparedness and response c. assets for independence d. low-income home energy assistance program
Answers: 1
question
Physics, 23.06.2019 01:30
When a lead acid car battery is recharged by the alternator, it acts essentially as an electrolytic cell in which solid lead(ii) sulfate is reduced to lead at the cathode and oxidized to solid lead(ii) oxide at the anode. suppose a current of is fed into a car battery for seconds. calculate the mass of lead deposited on the cathode of the battery.
Answers: 3
question
Physics, 23.06.2019 03:00
Ablock of mass m slides on a horizontal frictionless table with an initial speed v0 . it then compresses a spring of force constant k and is brought to rest. the acceleration of gravity is 9.8 m/s2 . how much is the spring compressed x from its natural length?
Answers: 3
You know the right answer?
(a) write an expression describing a transverse wave traveling on a cord in the +x- direction with a...
Questions
question
Mathematics, 12.04.2021 16:50
question
History, 12.04.2021 16:50
question
Geography, 12.04.2021 16:50
Questions on the website: 13722363