Physics
Physics, 10.03.2022 04:30, keelyrosewillia

A train travels from station A to station B at a constant speed of 45 m/s. It takes the train 120 s to reach station B. The train then
travels at a constant speed of 60 m/s to station C. Stations B and C
are 16.8 km apart.
a) Calculate how far apart stations A and B are.
b) Calculate how long it takes for the train to travel from station B
to station C.
c) Find the average speed of the train between stations A and C.

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 15:00, mdaniella522
The functioning of an electron transport chain is analogous to a) a slinky toy going down a flight of stairs. b) a canoe going over a waterfall. c) a person climbing a flight of stairs one step at a time. d) a person leaping from the top to the bottom of a flight of stairs in one jump.
Answers: 2
image
Physics, 22.06.2019 12:00, marquez8
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 2
image
Physics, 23.06.2019 00:00, tyreque
The inner planets or call terrestrial because they
Answers: 2
image
Physics, 23.06.2019 01:30, theworld58
The dominant wavelength of energy emitted by the sun is
Answers: 2
Do you know the correct answer?
A train travels from station A to station B at a constant speed of 45 m/s. It takes the train 120...

Questions in other subjects:

Konu
Mathematics, 14.09.2020 22:01
Konu
Mathematics, 14.09.2020 22:01
Konu
English, 14.09.2020 22:01
Konu
Mathematics, 14.09.2020 23:01
Konu
Mathematics, 14.09.2020 23:01
Konu
Mathematics, 14.09.2020 23:01
Konu
Mathematics, 14.09.2020 23:01
Konu
Social Studies, 14.09.2020 23:01
Konu
Chemistry, 14.09.2020 23:01
Konu
Social Studies, 14.09.2020 23:01