Physics, 07.06.2020 23:57 milliebbbrown

To Da The radius of a circular track is 7 m. What will be the speed of a scooter, if it takes 20 seconds to complete one round of the
track?
published yet
04
published yet
A: 2.2 m/s
published yet
B: 22 m/s
02
published yet
C: 0.22 m/s
D: 022m/s
Previous
Next
Skip
10
12
13
16
17
25
24/05/20
Answered Questio
Skipped Question
Unseen Question
Pls help

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 20:00

Excuse ! extra points plus ! super desperate ! the position of an object does not move relative to a reference point. relative to the reference point the object _. a.) is not moving. b.) is moving.

Answers: 1

Answer

Physics, 22.06.2019 06:20

Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question

Answers: 1

Answer

Physics, 22.06.2019 19:30

In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.

Answers: 1

Answer

Physics, 22.06.2019 19:30

Point charges q1=+2.00μc and q2=−2.00μc are placed at adjacent corners of a square for which the length of each side is 1.50 cm . point a is at the center of the square, and point b is at the empty corner closest to q2. take the electric potential to be zero at a distance far from both charges. part a what is the electric potential at point a due to q1 and q2? express your answer with the appropriate units.

Answers: 2

Answer

You know the right answer?

To Da The radius of a circular track is 7 m. What will be the speed of a scooter, if it takes 20 se...

Questions