Physics, 16.09.2021 15:20, teagan1716
A boat travels at 2.0 m s-1 east towards a port, 2.2 km away. When the boat
reaches the port, the passengers travel in a car due north for 15 minutes at 60
km h-1.
Calculate:
a. the total distance travelled
b. the total displacement
c. the total time taken
d. the average speed in m s-1
e. the magnitude of the average velocity
Answers: 3
Physics, 22.06.2019 06:40, animaljamissofab
How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a. the kinetic energy increases. b.the kinetic energy decreases. c.the kinetic energy remains the same. d.the kinetic energy is always zero.
Answers: 1
Physics, 22.06.2019 19:30, dragador7601
Which of the following compounds would be primarily ionic? methane, ch4, ammonia nh3, calcium chloride, cacl2, or carbon dioxide, co2
Answers: 1
A boat travels at 2.0 m s-1 east towards a port, 2.2 km away. When the boat
reaches the port, the...
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