Physics, 18.10.2019 01:00, osmarirodriguez2079
A398-kg boat is sailing 14.0° north of east at a speed of 1.50 m/s. 23.0 s later, it is sailing 33.0° north of east at a speed of 4.40 m/s. during this time, three forces act on the boat: a 32.8-n force directed 14.0° north of east (due to an auxiliary engine), a 20.5-n force directed 14.0° south of west (resistance due to the water), and (due to the wind). find the (a) the magnitude and (b) direction of the force . express the direction as an angle with respect to due east.
Answers: 3
Physics, 22.06.2019 05:40, laurelbrasi
The difference between a red shift and a blue shift has to do with wavelength frequency. t or f
Answers: 1
Physics, 22.06.2019 09:00, perezsamantha3oqr0za
As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy
Answers: 2
A398-kg boat is sailing 14.0° north of east at a speed of 1.50 m/s. 23.0 s later, it is sailing 33.0...
History, 19.11.2020 23:10
Chemistry, 19.11.2020 23:10
Mathematics, 19.11.2020 23:10
History, 19.11.2020 23:10