1. a floating object moves up and down 15 times in 60. seconds because of ocean waves. calculate the period of the ocean waves. Period (T) = total time /#oscillations counted
*60/15 = 4 T
2. calculate the frequency of the ocean waves. show your calculations and include units in your answer.
3. an additional wave property must be known in order to calculate the velocity of the ocean waves. identify the additional property.
period
frequency
wavelength
speed
4. describe what will happen to the object if the amplitude of the ocean waves increases and all other wave characteristics stay the same.
plz help, i think i have #1 correct but i need help with the rest, just trying to graduate.. will give brainliest
Answers: 3
Physics, 21.06.2019 13:30
Acar is traveling at 53.0 mi/h on a horizontal highway. (a) if the coefficient of static friction between road and tires on a rainy day is 0.104, what is the minimum distance in which the car will stop?
Answers: 1
Physics, 21.06.2019 22:30
Select the word from the list that best fits the definition classification of most stars on the h-r diagram
Answers: 1
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
1. a floating object moves up and down 15 times in 60. seconds because of ocean waves. calculate the...
Mathematics, 24.02.2021 06:10
History, 24.02.2021 06:10
Health, 24.02.2021 06:10
Chemistry, 24.02.2021 06:10
Mathematics, 24.02.2021 06:10
Mathematics, 24.02.2021 06:10
Mathematics, 24.02.2021 06:10
Biology, 24.02.2021 06:10
History, 24.02.2021 06:10
Mathematics, 24.02.2021 06:10
Mathematics, 24.02.2021 06:10