Physics
Physics, 12.10.2019 08:30, amykookie24

Chris and desiree are resting on an offshore raft after a swim. they estimate that 3.0 m separates the trough from the adjacent crest of each surface wave on the lake. they count 12 crests that pass by the raft in 20.0 s. how fast are the waves moving?
a. 1.2 m/s c. 2.3 m/s
b. 3.6 m/s d. 3.2 m/s

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 18:10, garcser257278
Achild throws a ball with an initial speed of 8.00 m/s at an angle of 40.0° above the horizontal. the ball leaves her hand 1.00 m above the ground. how long is the ball in flight before it hits the ground?
Answers: 1
image
Physics, 22.06.2019 02:30, XxKaitlynnxX
Iwill give brainliest if you answer right : )
Answers: 3
image
Physics, 22.06.2019 12:30, zayeboyd4971
Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.
Answers: 2
image
Physics, 22.06.2019 15:10, tddreviews
Where do magnetic lines of force enter earth?
Answers: 3
Do you know the correct answer?
Chris and desiree are resting on an offshore raft after a swim. they estimate that 3.0 m separates t...

Questions in other subjects: