Please help!! Sally and her lab partner held the ends of their spring 6.00 meters apart. There were 6 nodes in the standing wave produced. Sally moved her hand from the rest position back and forth along the floor 16 times in 4.00 s. Sketch the situation and determine the following:
a) the wavelength of the wave Sally sent
b) the frequency of the wave produced
c) the speed of the wave
Answers: 1
Other questions on the subject: Physics
Physics, 22.06.2019 15:30, bloodry
Two point charges are separated by a certain distance. how does the strength of the electric field produced by the first charge, at the position of the second charge, change if the second charge is doubled? a. the field does not change b. the field strength decreases by half. c. the field strength doubles d. the field strength quadruples
Answers: 1
Physics, 22.06.2019 17:40, yoongnzl
Aspring is used to stop a 50-kg package which is moving down a 20º incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.
Answers: 1
Physics, 23.06.2019 02:10, naomicervero
What is the quantity which is measured by the area occupied below the velocity- time graph?
Answers: 2
Do you know the correct answer?
Please help!! Sally and her lab partner held the ends of their spring 6.00 meters apart. There were...
Questions in other subjects:
English, 19.10.2019 11:00
English, 19.10.2019 11:10
Health, 19.10.2019 11:10
Mathematics, 19.10.2019 11:10
History, 19.10.2019 11:10
