At one instant, force F = 4.0j N acts on a 0.25 kg object that has position
Question:
(a) The object's angular momentum and
(b) The torque acting on the object?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (18 reviews)
a We use l mr xv where is the position vector of the object v is its velocity vector and m is it...View the full answer
Answered By
Ali Khawaja
my expertise are as follows: financial accounting : - journal entries - financial statements including balance sheet, profit & loss account, cash flow statement & statement of changes in equity -consolidated statement of financial position. -ratio analysis -depreciation methods -accounting concepts -understanding and application of all international financial reporting standards (ifrs) -international accounting standards (ias) -etc business analysis : -business strategy -strategic choices -business processes -e-business -e-marketing -project management -finance -hrm financial management : -project appraisal -capital budgeting -net present value (npv) -internal rate of return (irr) -net present value(npv) -payback period -strategic position -strategic choices -information technology -project management -finance -human resource management auditing: -internal audit -external audit -substantive procedures -analytic procedures -designing and assessment of internal controls -developing the flow charts & data flow diagrams -audit reports -engagement letter -materiality economics: -micro -macro -game theory -econometric -mathematical application in economics -empirical macroeconomics -international trade -international political economy -monetary theory and policy -public economics ,business law, and all regarding commerce
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
Question Posted:
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
Students also viewed these Mechanics questions
-
A force of 50 N acts on a mass m1, giving it an acceleration of 4.0 m/s2. The same force acts on a mass m2 and produces an acceleration of 12 m/s2. What acceleration will this force produce if the...
-
A net force of 200 N acts on a 100-kg boulder, and a force of the same magnitude acts on a 100-g pebble. (a) Is the change of the boulder's momentum in one second greater than, less than, or equal to...
-
A force F = (6i 2j) N acts on a particle that undergoes a displacement r = (3i + j) m. Find (a) the work done by the force on the particle and (b) the angle between F and r.
-
In Problems 23 34, graph each system of linear inequalities. x - 2y 6 2x - 4y 0
-
Two years ago, Ms. X loaned $3,500 to her 20-year-old daughter, who used the loan proceeds to buy a used car. This year, the daughter informed her mother that she could not repay the debt. Identify...
-
Which of the following is the best reason for prenumbering in numerical sequence docu-ments such as sales orders, shipping documents, and sales invoices? a. Enables company personnel to determine the...
-
Because a publicly traded company receives money only when its stock is originally issued, why do you think it would care about the stocks market value in the stock market? Assume you own stock in a...
-
Matthews Delivery Service, Inc., completed the following transactions during its first month of operations for January 2012: a. Matthews Delivery Service, Inc., began operations by receiving $6,000...
-
Lee purchased a stock one year ago for $24. The stock is now worth $33, and the total return to Lee for owning the stock was 0.38. What is the dollar amount of dividends that he received for owning...
-
n Client Profile Ms. Fox is a 20-year-old black American who presents to the emergency department with complaints of chest pain and some shortness of breath. Ms. Fox indicates that she has had a...
-
At the instant of Figure a 2.0 kg particle P has a position vector r of magnitude 3.0 m and angle ?1 = 45? and a velocity vector r of magnitude 4.0 m/s and angle ?2 = 30?. Force F, of magnitude 2.0 N...
-
At the instant the displacement of a 2.00 kg object relative to the origin is d = (2.00 m)i + (4.00 m)j - (3.00m)k, its velocity is v = -(6.00 m/s)i + (3.00 m/s)j + (3.00 m/s)k and it is subject to a...
-
Graph the following by hand. y = 3x 2 - 9x + 2
-
Discuss a competency for a position, and describe some of the indicators used to determine if the competency is present. There should be five indicators.
-
If you worked for one of the oil companies and were tasked to negotiate an oil contract with the Nigerian government, how would you go about it? What would you recommend your company do? Why?
-
Suppose that a person has an average heart rate of 62.0 beats/min. How many beats does he or she have in 1.0 y? Incorrect not valid decimal or scientific notation. In 1.00 y?
-
Explain how quality pedagogical practice is reinforced by marte meo and research about children's learning?
-
What is a personality trait you have in common with your parents? Perhaps it is a reaction you have in certain situations or something you find yourself saying. Is it a good or bad thing you picked...
-
In the following situations solve the problems and answer the questions. a. Non statistical sampling is used. The number of items in the population is 1,000 , and the recorded amount on the books is...
-
Digital Fruit is financed solely by common stock and has outstanding 25 million shares with a market price of $10 a share. It now announces that it intends to issue $160 million of debt and to use...
-
The standard enthalpy of formation of NH 3 (g) is -46.11 kJ/mol. What is r H for the following reaction? 2 NH3(g) -N2(g) + H(g) N2(8) A,H
-
A charged cork ball of mass 1.00 g is suspended on a light string in the presence of a uniform electric field as shown in Figure P23.55. When E = (3.00i + 5.00j) x 105 N/C, the ball is in equilibrium...
-
A charged cork ball of mass m is suspended on a light string in the presence of a uniform electric field as shown in Figure P23.55. When E = (Ai + Bj) N/C, where A and B are positive numbers, the...
-
Four identical point charges (q = +10.0 μC) are located on the corners of a rectangle as shown in Figure P23.57. The dimensions of the rectangle are L = 60.0 cm and W = 15.0 cm. Calculate the...
-
If a price floor is above equilibrium, we may see: Question 8 options: a ) a low quality of the good being offered b ) a shortage of the good or service in question c ) no impact on the market d )...
-
5. Explain 4 indications for thyroidectomy. (4 Marks) 6. State three advantages and three disadvantages of ambulatory surgery. (6 marks)
-
1. Describe at least FOUR post-operative complications. 2. State six elements of perioperative surgical asepsis.
Study smarter with the SolutionInn App