The take-up reel of a cassette tape has an average radius of 1.4 cm. Find the length

Question:

The take-up reel of a cassette tape has an average radius of 1.4 cm. Find the length of tape (in meters) that passes around the reel in 13 s when the reel rotates at an average angular speed of 3.4 rad/s.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Physics

ISBN: 978-1118486894

10th edition

Authors: David Young, Shane Stadler

See More Books

Question Posted: Feb 14, 2017 01:56 AM

See More Questions

A toroid has an average radius of 14 cm and a cross-sectional area of 3 cm2. It is wound with fine wire, 60 turns/cm measured along its mean circumference, and the wire carries a current of 4 A. The...
A 2.50-mH toroidal solenoid has an average radius of 6.00 cm and a cross-sectional area of 2.00 cm 2 . (a) How many coils does it have? (b) At what rate must the current through it change so that a...
A videotape cassette contains two spools, each of radius rs, on which the tape is wound. As the tape unwinds from the first spool, it winds around the second spool. The tape moves at constant linear...
Rand Medical manufactures lithotripters. Lithotripsy uses shock waves instead of surgery to eliminate kidney stones. Physicians' Leasing purchased a lithotripter from Rand for $2,000,000 and leased...
According to the contingency theory, an alternative to modifying the style of leadership through training is changing the favorableness of the situation. What is meant by changing the favorableness...
Is x = 0 in the domain of the function f(x) = log(x)? If so, what is the value of the function when x = 0? Verify the result.
The specific heat of superheated steam in $\mathrm{kCal} / \mathrm{kg}$ is generally of the order of: (a) 0.1 (b) 0.3 (c) 0.5 (d) 0.8
Merrill Kim Sharp has a system composed of three components in parallel. The components have the following reliabilities: R1 = 0.90, R2 = 0.95, R3 = 0.85. What is the reliability of the system?
A sphere of 10 N is hanged as shown in figure. Find tension in the rope and reaction of wall. Wall- T R- 10 N String Sphere 60 120 R 90 10 N Free body diagram
During the current year, the City of Plattsburgh recorded the following transactions related to its property taxes: 1. Levied property taxes of $6,600,000, of which 2 percent is estimated to be...
In 9.5 s a fisherman winds 2.6 m of fishing line onto a reel whose radius is 3.0 cm (assumed to be constant as an approximation). The line is being reeled in at a constant speed. Determine the...
Our sun rotates in a circular orbit about the center of the Milky Way galaxy. The radius of the orbit is 2.2 1020 m, and the angular speed of the sun is 1.1 10-15 rad/s. How long (in years) does it...
Derive the conclusion of the following symbolized arguments. Use conditional proof or indirect proof as needed. 1. 2. 3. 4. 5. 1. (x)(x= a) |2. (3x)Rx | Ra 2. ~Kn /e+n
Let's consider the case of a call option on MSFT with strike $210, expiration 234 days from today. MSFT is being traded at $247 today. This time, let's consider that you purchased this call option at...
(a) Evaluate the integral ez z(z+1) dz when C is each of the following circles. (i) C= {z: 2-3|=2} (ii) C= {z:/z+2- i| = 2} (iii) C= {z:|2|= 2} (b) Use Liouville's Theorem to prove that the function...
Given the risk-neutral process of a non-tradable market index as, ds, S = y(t)dt + adz, where y(t) is a time function and o is a constant. Assume also that risk-free interest rater is constant and...
Jack purchases his insurance from a company that pays him a dividend at the end or each year (lucky Jack). What type of insurer does Jack have his insurance with?
1 Case problem: The Redwood plant makes two types of rotators for automobile engines: R361 and R572. The old cost system at the plant traced support costs to four cost pools: Cost Pool S1 S2 P1 P2...
Which contains greater entropy, a quantity of frozen benzene or the same quantity of liquid benzene at the same temperature? Explain in terms of the dispersal of energy in the substance.
Explain the circumstances that could result in a long-term bank loan being shown in a statement of financial position as a current liability.
A particle executes linear SHM with frequency 0.25 Hz about the point x = 0. At t = 0, it has displacement x = 0.37 cm and zero velocity. For the motion, determine the (a) Period, (b) Angular...
A 50.0 g stone is attached to the bottom of a vertical spring and set vibrating. If the maximum speed of the stone is 15.0 cm/s and the period is 0.500 s, find the (a) Spring constant of the spring,...
A 2.00 kg block hangs from a spring. A 300 g body hung below the block stretches the spring 2.00 cm farther. (a) What is the spring constant? (b) If the 300 g body is removed and the block is set...
4. A stock provides a dividend yield of 5.0% paid semi- annually. The spot price of the stock is currently $500, and the risk-free rate is 7.5% with continuous compounding for all maturities. 1. What...
1. A 1000 bond issued on January 10, 2021 is paying coupons at a nominal interest rate of 7% payable semiannually. The bond is redeemed at par and matures on January 10, 2031. The nominal yield rate...
Ruzgar Inc., bonds were selling at $1,040 a year ago. A friend of yours invested into this bond and just received a $100 coupon payment. She sold the bond today for $1,200.If the inflation rate for...

The take-up reel of a cassette tape has an average radius of 1.4 cm. Find the length

Question:

Step by Step Answer:

REASONING The length of tape that passes around the reel is just the average tangen...View the full answer

Physics

Students also viewed these Mechanics questions