subject
Physics, 12.02.2021 05:50 dakotacsey03

1. A car slows down from 10m/s to 5m/s as it approaches a roundabout. This takes 15 seconds. The car weighs 500kg. What is the force needed for this change?

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 21:00, SpittingFatLama
While listening to operatic solos, musicians process the lyrics and the tunes in separate brain areas. this most clearly illustrates the functioning of different
Answers: 1
image
Physics, 22.06.2019 06:30, robertrkumar1
At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid
Answers: 2
image
Physics, 22.06.2019 12:30, spenceraniyah1
An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5×103 j and the energy transferred thermally out is 99.4×103 j. there are 1.5×1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1→2 b. 2→3 c. 4→1 d. 1→2 and 4→1 e. none of the above
Answers: 3
image
Physics, 22.06.2019 15:30, 2605098
Ametal ring 4.20 cm in diameter is placed between the north and south poles of large magnets with the plane of its area perpendicular to the magnetic field. these magnets produce an initial uniform field of 1.12 t between them but are gradually pulled apart, causing this field to remain uniform but decrease steadily at 0.240 t/s . (a) what is the magnitude of the electric field induced in the ring? (b) in which direction (clockwise or counterclockwise) does the current flow as viewed by someone on the south pole of the magnet?
Answers: 2
You know the right answer?
1. A car slows down from 10m/s to 5m/s as it approaches a roundabout. This takes 15 seconds. The ca...

Questions in other subjects:

Konu
Mathematics, 15.01.2021 21:20
Konu
Computers and Technology, 15.01.2021 21:20
Konu
Arts, 15.01.2021 21:20
Konu
Mathematics, 15.01.2021 21:20