Aracecar is able to speed around a curve on a racetrack with no problem when it is dry outside. however, when the racetrack is wet, the car skids off the track.
which of these best explains why the car skids when it is wet?
a. water decreases the force of friction on the track.
b. water increases the force of gravity on the track.
c. water decreases the force of gravity on the track.
d. water increases the force of friction on the track.
Answers: 2
Another question on Physics
Physics, 22.06.2019 12:00
Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?
Answers: 1
Physics, 22.06.2019 18:00
Acid precipitation chemically weathering a 5.0-kg limestone rock . which coukd be the result ?
Answers: 1
Physics, 22.06.2019 18:30
Which form of cell division creates the sperm and egg, resulting in half of the chromosomes as the other cells?
Answers: 1
Physics, 22.06.2019 22:30
The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.
Answers: 2
You know the right answer?
Aracecar is able to speed around a curve on a racetrack with no problem when it is dry outside. howe...
Questions
Mathematics, 29.09.2019 20:30
Geography, 29.09.2019 20:50
Health, 29.09.2019 20:50
Physics, 29.09.2019 20:50
Geography, 29.09.2019 20:50
Mathematics, 29.09.2019 20:50
Mathematics, 29.09.2019 20:50
Mathematics, 29.09.2019 20:50
Mathematics, 29.09.2019 20:50
English, 29.09.2019 20:50
Mathematics, 29.09.2019 20:50
