An object with mass m that moves in a circular path with constant angular speed has
Question:
An object with mass m that moves in a circular path with constant angular speed ω has position vector r(t) = a cos ωt i + a sin ωt j. Find the force acting on the object and show that it is directed toward the origin.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (QA)
To find the force we first need to know the acceleration Therefore Newtons Sec...View the full answer
Answered By
Branice Buyengo Ajevi
I have been teaching for the last 5 years which has strengthened my interaction with students of different level.
4.30+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
The following figure shows a plot of drug X and drug Y concentration against time after oral administration. Drug plasma concentration (g/ml) 80- 60- Drug X 40- 40 20- Drug Y 0+ 0 2 4 6 8 10 12 14...
-
A sled with mass 8.00 kg moves in a straight line on a frictionless horizontal surface. At one point in its path, its speed is 4.00 m/s; after it has traveled 250 m beyond this point, its speed is...
-
An electron moves in a circular path perpendicular to a constant magnetic field of magnitude 1.00 mT. The angular momentum of the electron about the center of the circle is 4.00 x 10-25 J s....
-
Which one of the following is NOT an example of cash flows in operating activities according to direct method? Select one: a. Cash payment for purchase of inventories b. Cash received from debtors c....
-
Jason Lasseigne, a Little League baseball player, was seriously injured at a practice session when he was struck on the head by a poorly thrown baseball from a team member, Todd Landry. The league...
-
Two storage structures, given code names Y and Z, are being considered for a military base located in Sontaga. The military uses a 5 percent/year expected rate of return and a 24-year life for...
-
For Problem 6.8, (a) Fit the corresponding negative binomial model with the same linear predictor. (b) Compare the analysis between part (a) and that from Problem 6.8. 6.8 For the Sexual Health pilot...
-
Energy Consulting Company was formed on January 1, 2012. Events Affecting the 2012 Accounting Period 1. Acquired cash of $80,000 from the issue of common stock. 2. Purchased $4,200 of supplies on...
-
Mary, Shannon, and Anika invested $60,000, $75,000, and $105,000, respectively, to start an e-learning business. They realized that they required an additional $22,800 for operating the business. How...
-
Find a vector function that represents the curve of intersection of the cylinder x 2 + y 2 = 1 and the plane y + z = 2.
-
Find the curvature of the twisted cubic r(t) = t, t 2 , t 3 at a general point and at (0, 0, 0).
-
Suppose the American Economic Review is interested in knowing whether student subscribers and regular subscribers differ in their viewpoints on the articles offered in the journal. Explain how you...
-
Carlos and Yifan compete in Cournot competition. Demand in their market is given by P=144-2Q. Carlos has a constant marginal cost of 8; Yifan has a constant marginal cost of 10. This is a one-shot...
-
A 60 kg skier is sliding on a 12 o incline for which mk = 0.12. She starts from rest and slides 16 m down the slope. What is the work done on her (a) by the force of gravity, (b) by the force of...
-
A bank offers you a certificate the yields $600 per year, starting at the end of 1999 and up to the end of 2018 (n=20 years), plus one single payment of $10,000 at the end of 2018. Assuming that you...
-
What is the minimum diameter mirror on a telescope that would allow you to see details as small as 5.05 km on the moon some 389000 km away? Assume an average wavelength of 530 nm for the light...
-
In a limited partnership, the liability of the limited partners generally is restricted to the amount of funds that they have invested in the company but the general partners have unlimited liability.
-
As a manager, which learning percentage would you prefer (other things being equal), 110 percent or 60 percent? Explain.
-
What are the key dimensions of critical thinking 2. Watch the NBC Learn video on Diet Scams. What types of claims are made in this video Are they valid Elaborate on your responses. Discuss this video...
-
Analyze the problem in Exercise 5.1 making use of Equation 4.16. Refer to Exercise 5.1, Remy spends her weekly income of $30 on chocolate, q1, and shampoo, q2. Initially, when the prices are p1 = $2...
-
Felix chooses between clothing, q1, and food, q2. His initial income is $1,000 a month, p1 = 100, and p2 = 10. At his initial bundle, he consumes q1 = 2 and q2 = 80. Later, his income rises to $1,200...
-
Jim's utility function is U(q1, q2) = min(q1, q2). The price of each good is $1, and his monthly income is $4,000. His firm wants him to relocate to another city where the price of q2 is $2, but the...
-
Write a professional development as a payroll professional based on the two areas that require improvement: 1)Risk Management and 2)Supervision/leadership The development plan must: -provide 2 goals...
-
Tom, a housekeeper in the Infection Control Department at the hospital, called in sick. Later in the day, Tom's supervisor saw him on the TV news - he had attended a marathon competition later in the...
-
cover letter Have strong IT background with 1.5+ years of experience in Windows OS-7/8/10, iOS, macOS- Sierra/High Sierra/Mojave/Catalina/Big Sur/Monterey * Extensive knowledge of incident...
Study smarter with the SolutionInn App