Question: Instead of moving back and forth, a conical pendulum moves in a circle at constant speed as its string traces out a cone (see figure

Instead of moving back and forth, a conical pendulum moves in a circle at constant speed as its string traces out a cone (see figure below). One such pendulum is constructed with a string of length

L = 12.9 cm

and bob of mass 0.342 kg. The string makes an angle

? = 7.70?

with the vertical.

(a) What is the radial acceleration of the bob?

(b) What are the horizontal and vertical components of the tension force exerted by the string on the bob? (Assume radially inward to be the positive x axis and vertically upward to be the positive y axis. Express your answer in vector form.)

V 10 L m Bob

Step by Step Solution

★★★★★

3.26 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

To solve this problem we need to analyze the forces acting on the bob of the conical pendulum and us... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (2 attachments)

60941a71977fc_24488.pdf

180 KBs PDF File

60941a71977fc_24488.docx

120 KBs Word File

Students Have Also Explored These Related Physics Questions!

An object moves in a circle at constant speed. Does the force that accounts for its acceleration do work on it? Explain.

The diameter of the Sun makes an angle of 0.53 from Earth. How many minutes does it take the Sun to move 1 solar diameter in an overhead sky? (Remember that it takes 24 hours, or 1440 minutes, for...

The upward normal force exerted by the floor on a chair is equal in size but opposite in direction to the weight of the chair. Is this equality an illustration of Newtons third law of motion? Explain.

6. [-/5 Points] DETAILS KATZPSEF1 6.P.050. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Escaping from a tomb raid gone wrong, Lara Croft (m = 66.0 kg) swings across an alligator-infested river from an...

Instead of moving back and forth, a conical pendulum moves in a circle at constant speed as its string traces out a cone (see figure below). One such pendulum is constructed with a string of length...

1. [-/5 Points] DETAILS KATZPSEF1 5.P.041. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Two blocks are connected by a rope that passes over a massless and frictionless pulley as shown in the figure...

Answer the following 1. It is defined as the velocity of an object in the rest frame of another object. A. relative motion B. relative velocity C. instantaneous velocity D. instantaneous acceleration...

5. Newton's 211d Law Lab Purpose The purpose of this lab is to calculate the acceleration of a block using both kinematic and dynamic equations of motion. Newton's Second Law Figure 1 below shows a...

1. A 110- resistance coil draws a current of 5.00 A. What power is used? 2. What power is used by a heater with resistance 19.5 and that draws a current of 5.55 A? 3. Vp = 30.0V Vs = 45.0V Ns = 15.0...

Discuss the relative growth rates of x!,2x,and x2.

[ Medium ] ( Undetermined coefficients ) Jse undetermined coefficients method to find the GS of x ' = [ - 2 1 1 - 2 ] x [ 2 e - t 3 t ]

Suppose the interest rate is 8% APR with monthly compounding. What is the present value of an annuity that pays $100 every six months for five years?

You have just purchased a car and taken out a $50,000 loan. The loan has a five-year term with monthly payments and an APR of 6%. a. How much will you pay in interest, and how much will you pay in...

On December 1, 2011, the Itami Wholesale Co. is attempting to project cash receipts and disbursements through January 31, 2012. On this latter date, a note will be payable in the amount of $100,000....

Use Amazon.coms balance sheet and the Note 1 data on Allowance for doubtful accounts in Appendix A at the end of this book. Requirements 1. Do accounts receivable appear to be an important asset for...

The sound from a trumpet radiates uniformly in all directions in 20"C air. At a distance of 5.00 m from the trumpet the sound intensity level is 52.0 dB. The frequency is 587 Hz. (a) What is the...

Suppose that the daily market demand curve for movers in Hat eld is QD(P) = 4875 75P. Price (P) is measured in dollars per hour and quantity (Q) is measured in hours per day. The variable cost curve...

solve correctly KatzPSEf] 6.P.068. Instead of moving back and forth, a conical pendulum moves in a circle at constant speed as its string traces out a cone (see figure below). One such pendulum is...

Please read the case below (Need about 1-page answer) a) Why Aflac was successful in brand building in Japan? b) How was the brand positioned and advertised? Was the success to be expected or was...

Bus305: Your significant nonprogrammed decision Instructions : Describe a significant nonprogrammed decision you made using the model below. Start from the beginning, show the step and how you...

- Home & Auto Assignment Protected View - Saved to this PC- l e Search Design Layout References Mailings Review View Help om the Internet can contain viruses. Unless you need to edit, it's safer to...

Lab 13: Waves & interference Learning Objectives Differentiate between types of waves. Understand how to mathematically describe traveling waves. Understand how to model the propagation of a pulse on...