When a roller coaster goes in an upside-down loop, which of the following is true?
Quest...
When a roller coaster goes in an upside-down loop, which of the following is true?
Question 11 options:
No force is acting on the roller coaster.
The force responsible for circular motion is acting all the way to the ground.
The force responsible for circular motion is acting toward the top of the loop.
The force responsible for circular motion is acting toward the middle of the loop.
Answers: 3
Other questions on the subject: Physics
Physics, 22.06.2019 11:30, rwerjekrryery6750
In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque
Answers: 1
You know the right answer?
Questions in other subjects:
Mathematics, 06.05.2020 07:32
English, 06.05.2020 07:32
Mathematics, 06.05.2020 07:32
Mathematics, 06.05.2020 07:32
