Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Physics
find the linear speed of each point 2cm and 15cm from the axis of phonograph record rotating at 33 an 1/3 rev/min
1 answer
since C=2πr, just multiply the circumference by the revs/min. That will give the speed in cm/min.
You can
ask a new question
or
answer this question
.
Related Questions
A uniform harf metre rule is freely pivoted at the 15cm mark and it balances horizontally when a body of mass 40g is hung from
The angular speed of a larger pulley wheel (radius=15cm) is 50 rev./min. Find the angular speed of the smaller wheel
Graphing Linear Equations Unit Test
12 of 1512 of 15 Items Question Graph the linear equation y=2x−3.(1 point) Responses A
For the pair of similar solids, find the value of the variable.
radius 15cm height 6cm the other is radius 5cm height x cm 3cm
A coin sits 0.10m from the center of a
record player spinning at 45rpm. a) What is the frequency in Hertz? b) What is the period?
A uniform have meter rule is freely pivoted at 15cm mark and it balances horizontal when a body of mass 40g is huge from the 2cm
A bug rides on a phonograph record. In which direction does the change in velocity of the bug point?
A. toward the center of the
Determine the total area of the TWO BASES of this cylinder. (Use 3.14 for π.)
2cm on top and 15cm on the right side
A high-speed sander has a disk 5.70 cm in radius that rotates about its axis at a constant rate of 1120 revolutions per minute.
a
The x-axis represents the temperature degrees Celsius and the y-axis the feet above/below sea level.
2 < What type of data is