Physics, 18.12.2019 01:31 jaffeisabel
On a pleasure cruise a boat is traveling relative to the water at a speed of 5.0 m/sec due south. relative to the boat, a passenger walks. toward the back of the boat at a speed of 1.5 m/sec.
(a) what is the magnitude and direction of the passenger’s velocity relative to the water?
(b) how long does it take for the passenger to walk a distance of 27 m on the boat?
(c) how long does it take
Answers: 2
as walk towards the back
         
Another question on Physics
Physics, 21.06.2019 23:30
An object starts from rest at point f and speeds up continuously as it moves around an oval. a. choose a point about 1/8 th of the way around the oval from point f, and label it point g. draw a vector to represent the velocity of the object at point g. b. determine the change in velocity vector between points f and g.
Answers: 1
Physics, 22.06.2019 01:30
John throws .4 kg ball with velocity of 18 m/s. hits .2 kg bottle and bottle flies 25 m/s. how fast is ball traveling after hitting the bottle?
Answers: 1
Physics, 22.06.2019 10:00
Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?
Answers: 2
Physics, 22.06.2019 11:10
Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.
Answers: 3
You know the right answer?
On a pleasure cruise a boat is traveling relative to the water at a speed of 5.0 m/sec due south. re...
Questions
History, 02.10.2020 17:01
History, 02.10.2020 17:01
Chemistry, 02.10.2020 17:01
Mathematics, 02.10.2020 17:01
Chemistry, 02.10.2020 17:01
Mathematics, 02.10.2020 17:01
Mathematics, 02.10.2020 17:01
Mathematics, 02.10.2020 17:01
Mathematics, 02.10.2020 17:01
Mathematics, 02.10.2020 17:01
