Two objects are moving along the x axis with velocities of 35 m/s (object 1) and -25

Question:

Two objects are moving along the x axis with velocities of 35 m/s (object 1) and -25 m/s (object 2).

(a) If the center of mass has a velocity of +10 m/s, which object has the greater mass?

(b) What is the ratio of their masses?

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

Step by Step Answer:

Related Book For book-img-for-question

College Physics Reasoning and Relationships

ISBN: 978-0840058195

2nd edition

Authors: Nicholas Giordano

See More Books

Question Posted: Jan 10, 2019 09:32 AM

See More Questions

A particle of mass m moving along the x axis with a velocity component +u collides head-on and sticks to a particle of mass m/3 moving along the x axis with the velocity component -u. What is the...
Object 1 is moving along the x axis with an initial momentum of 116 kg m/s, where the + sign indicates that it is moving to the right. As the drawing shows, object 1 collides with a second object...
Two particles are moving along the x axis. Particle 1 has a mass m1 and a velocity v1 = + 4.6 m/s. Particle 2 has a mass m2 and a velocity v2 = - 6.1 m/s. The velocity of the center of mass of these...
Devils Tower National Monument in Wyoming became America's first national monument in 1906. This rock formation has a height of 867 feet and is a popular climbing site. It was also used as the alien...
What might the Fed do if the federal funds rate is higher than the target rate? How would it use its tools (required reserve ratio, discount rate, and open market operations) to achieve this target?
Find r'(t), r(t 0 ), and r'(t 0 ) for the given value of t 0 . Then sketch the plane curve represented by the vector-valued function, and sketch the vectors r(t 0 ) and r'(t 0 ). Position the vectors...
Liquid water at $40^{\circ} \mathrm{F}$ flows down a vertical, thermally insulated, 2 -in. steel pipe. The temperature change of the water is related to its internal energy change by \[...
What are the advantages and disadvantages of stretching payables? If you owned your own business, would you do it? Why or why not?
Explain the principles of counter-current extraction and its application in continuous extraction processes, highlighting its role in improving extraction efficiency and reducing solvent consumption...
How does the balance in Allowance for Doubtful Accounts before adjustment affect the amount of the year-end adjustment under the percentage of sales method? Under the percentage of receivables method?
In Section 4.2. We noted that the maximum queuing delay is (n - I) D if the switching fabric is n times faster than the input line rates. Suppose that all packets are of the same length, n packets...
Find the center of mass of the four particles in Figure P7.42. Their masses are m 1 = 12 kg, m 2? = 18 kg, m 3 = 7.9 kg, and m 4 = 23 kg. Figure P7.42 ? y (m). -10 -5. (m) 10- -5. m2
Prepare a cost of goods sold budget for LifeTyme Publishers Inc., using the information in Practice Exercises Assume the estimated inventories on January 1, 2014, for finished goods and work in...
Define a class Binary Number that represents binary numbers and a few simple operations on them, as indicated below. An example of a binary number is 1011 Its length is 4. Note that its leftmost...
Problem 2. For the following set of questions you will need to use the returns data contained in the Excel spreadsheet ps3 prob2 data.xls. In this file, the first column contains the date. Subsequent...
How do Calculate the total cost of ownership per unit and Supplier Performance Index of Kong Pulp & Paper Mills (KPPM), and Bonn Paper Company (BPC) for the two following options: (i)Standard...
Consider the following Table of information: Table: Annual return forecasts Index components Weight Expected return Variance Correlation Stock 75% 6.81% 0.0289 Bonds 25% 1.40% 0.0064 0.3 The average...
The comparative financial statements prepared at December 31, 2015, for Prince Company showed the following summarized data: 2015 2014 Income statement: Sales revenue $190,200* $168,600 Cost of goods...
The 49 students in a class at the University of Florida made blinded evaluations of pairs of cola drinks. For the 49 comparisons of Coke and Pepsi, Coke was preferred 29 times. In the population that...
Orange juice producers are dismayed and puzzled. An economist told them that the reason the demand for orange juice fell is that a new technology allow tomato producers to pick ripe tomatoes more...
Another equation of state is the Berthelot equation, Vm = (RT/P) + b a/(RT 2 ). Derive expressions for = 1/V (V /T)P and = 1/V (V /P) T from the Berthelot equation in terms of V, T, and P.
Show that PK = 1 P( In z/P) for a real gas where is the isothermal compressibility.
Calculate the van der Waals parameters of carbon dioxide from the values of the critical constants and compare your results with the values for and b in Table 7.4. Table 7.4 RedlichKwong van der...
You are thinking about purchasing a condominium. The condo is located in Vancouver and its market price is $550,000. You met with the loans officer at your bank and you found the following terms most...
4. Methane burns in air with an equivalence ratio of =0.85, determine the composition of the products: What are the Mass Fractions of each species in the Products?
1. Describe the health and safety requirements of the area in which the installation activity is to take place, and the responsibility these requirements place on the learner 2. Describe the...

Two objects are moving along the x axis with velocities of 35 m/s (object 1) and -25

Question:

Step by Step Answer:

The center of mass equation predicts the center of mass location always x even it if is moving We ne...View the full answer

College Physics Reasoning and Relationships

Students also viewed these Sciences questions