4. A system comprising blocks, a light frictionless pulley (neglect its mass and there if no...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
4. A system comprising blocks, a light frictionless pulley (neglect its mass and there if no friction between the pulley and the rope), and connecting ropes is shown in the figure. The 9.0-kg block accelerates downward when the system is released from rest. You can ignore the friction between the block and the incline plane. 6.0 kg 30 4.0 kgp 9.0 kg a) Draw a free body diagram and write Newton's second law for the 6.0 kg mass. b) Draw a free body diagram and write Newton's second law for the 4.0 kg mass. c) Draw a free body diagram and write Newton's second law for the 9.0 kg mass. d) Calculate the acceleration of the system. e) Calculate the tension in the rope between the 6.0 kg and 4.0 kg masses. f) Calculate the tension in the rope between the 4.0 kg and 9.0 kg masses. 4. A system comprising blocks, a light frictionless pulley (neglect its mass and there if no friction between the pulley and the rope), and connecting ropes is shown in the figure. The 9.0-kg block accelerates downward when the system is released from rest. You can ignore the friction between the block and the incline plane. 6.0 kg 30 4.0 kgp 9.0 kg a) Draw a free body diagram and write Newton's second law for the 6.0 kg mass. b) Draw a free body diagram and write Newton's second law for the 4.0 kg mass. c) Draw a free body diagram and write Newton's second law for the 9.0 kg mass. d) Calculate the acceleration of the system. e) Calculate the tension in the rope between the 6.0 kg and 4.0 kg masses. f) Calculate the tension in the rope between the 4.0 kg and 9.0 kg masses.
Expert Answer:
Answer rating: 100% (QA)
Solutions Step 1 The way to solve these problems is to identify all the forces on each block and app... View the full answer
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date:
Students also viewed these physics questions
-
The Coffee Bean Cafe offers 2 flavors of coffee, Classic Vanilla and Hazelnut Cream. The cafe requires coffee grounds and creamer to make the coffees. The cafe receives six bags of coffee grounds...
-
Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...
-
Discuss the process of kernel configuration and customization to tailor the operating system to specific hardware requirements and use cases. What considerations should be taken into account when...
-
What aspects of control must exist before a subsidiary is consolidated?
-
If a bank has more rate-sensitive liabilities than rate-sensitive assets, what will happen to its net interest margin during a period of rising interest rates? During a period of declining interest...
-
A compound, C3H6O, has no bands in the IR region around 3500 cm-1 or 1720 cm-1. What structures can be eliminated by these data? Suggest a possible structure, and tell how you could determine whether...
-
Joni Young (2006) criticized the Financial Accounting Standards Boards (FASBs) focus on providing information to investors and creditors. She wrote: From the perspective of a rational, economic...
-
Hot water at 50C is routed from one building in which it is generated to an adjoining building in which it is used for space heating. Transfer between the buildings occurs in a steel pipe (k = 60 W...
-
Results of a Conjoint Analysis on Cars Color Metallic White Blue Purple Parking Assistance Included in Price Not Available Fuel Economy USB Charging Points 0.4 Excellent 0.6 0 Good 0.2 3 2 0.18 0.15...
-
Ellipses Corp is a small business that operates in Herndon, VA. The company is located at10 Period Lane, Herndon, VA 20170. Its federal Employer Identification Number is 77-7777777, and its...
-
a) On April 2, 2009, the U.S. Financial Accounting Standards Board (FASB) agreed to give banks more flexibility in applying mark-to-market accounting to their toxic assets. The action by FASB came...
-
Given the current market uncertainties, due to the spread of Covid19 virus. Provide insight to the ineffectiveness of Dupont analysis in addressing organization challenges.
-
In the wake of the 2008 financial crisis, there were proposals to insulate 'safe' commercialbanking from 'risky' investment banking activities, especially proprietary trading in financialmarkets. "...
-
Rock Incorporated has three divisions, Granite, Lime and Nina. All fixed costs are common and unavoidable. Following is the income statement for the previous year: Granite Lime Nina Total Sales...
-
If you invest $5,000 into an account with 7% continuously compounding interest, how much will be in the account in 12 years?
-
Why one of the Commonwealth bank of Australia 's bond price is $1053.13 but next year is $1045, What caused stock prices to fall? what is the credit rating for CBA's bonds?
-
#13 What is the present value of a \( \$ 400 \) perpetuity if the interest rate is \( 8 \% \) ? If interest rates doubled to \( 16 \% \), what would its present value be? Round your answers to the...
-
Sandcastles, Inc.s management has recently been looking at a proposal to purchase a new brick molding machine. With the new machine, the company would not have to buy bricks. The estimated useful...
-
Some stars are reddish in color, others bluish, and others yellowish-white (like the Sun). How is the color related to the surface temperature of the star? What color are the hottest stars? What...
-
Estimate the percentage of the O2 molecules in air at 0.0 C and 1.00 atm that are moving faster than the speed of sound in air at that temperature (see Fig. 13.13 )....
-
A grating is made of exactly 8000 slits; the slit spacing is 1.50 m. Light of wavelength 0.600 m is incident normally on the grating. (a) How many maxima are seen in the pattern on the screen? (b)...
-
Noncash charges that are added back to net in- come in determining cash provided by operations under the indirect method do not include: (a) depreciation expense. (b) an increase in inventory. (c)...
-
(a) What is the statement of cash Flows? (b) Alice Weise man maintains that the statement of cash flows is an optional financial statement. Do you agree? Explain
-
What are "cash equivalents"? How do cash equivalents affect the statement of cash flows?
Study smarter with the SolutionInn App