A 1500-kg car is moving westward with a speed of 20 m/s, and a 3000-kg truck is
Question:
A 1500-kg car is moving westward with a speed of 20 m/s, and a 3000-kg truck is traveling east with a speed of 16 m/s. Find the velocity of the center of mass of the system.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 82% (23 reviews)
Mass of car 1500 kg Speed of car 20 ms ...View the full answer
Answered By
CHARLES AMBILA
I am an experienced tutor with more than 7 years of experience. I have helped thousands of students pursue their academic goals. My primary objective as a tutor is to ensure that students have easy time handling their academic tasks.
5.00+
109+ Reviews
323+ Question Solved
Related Book For
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
Question Posted:
Students also viewed these Mechanics questions
-
A 1500 kg car traveling at 10 m/s suddenly runs out of gas while approaching the valley shown in FIGURE EX10.11. The alert driver immediately puts the car in neutral so that it will roll.What will be...
-
A 1500 kg car is rolling at 2.0 m/s. You would like to stop the car by firing a 10 kg blob of sticky clay at it. How fast should you fire the clay?
-
A 1500 kg car moving at20 m/s approaches a hill that is 24m high and 30 m long. Although the car and hill are clearly too large to be treated as matter waves, determine what Eq. 38-21 predicts for...
-
Nanette works for Piroz and is paid a basic wage of $1,000 a week. Piroz operates the following bonus scheme: (1) Each employee gets a bonus of $4 for every unit they produce in excess of 2,000 units...
-
1. What was Harry Mills' biggest asset? Were all his debts paid off when he died? 2. What is an overlooked source of income for terminally ill people?
-
For each of the transactions in M2-9 (including the sample), post the effects to the appropriate T-accounts and determine ending account balances. From M2-9 a. (Sample) Borrowed $3,940 from a local...
-
All naturally occurring processes proceed spontaneously in a direction which leads to (a) Decrease in entropy (b) Increase in enthalpy (c) Increase in free energy (d) Decrease in free energy.
-
This information is available for Abdullahs Photo Corporation for 2015, 2016, and 2017. Instructions Calculate inventory turnover, days in inventory, and gross profit rate (from Chapter 5) for...
-
21. AJ wants to be an engineer when he grows up. He started tinkering with electronics last year and has a design for a battery in mind. Part of his design includes a cyclindrical coil of copper wire...
-
Penang Electronics (PE) is a contract manufacturer that produces and packages private label products for various retail chains, including Target, Best Buy, Staples, and Office Max. In each case, the...
-
Two 3-kg masses have velocities v 1 = 2m/s i + 3m/s j and v 2 = 4m/s i 6m/s j. Find the velocity of the center of mass for the system.
-
A force F = 12N i is applied to the 3-kg ball in Problem 7. What is the acceleration of the center of mass?
-
For a capital limit of $25,000, the selected independent projects are: (a) P only (b) Q only (c) R only (d) P andR Initial Investment, $ -15,000 PW at 12%, $ 8,540 12,325 3,000 10 15,350 Project...
-
Which of the following combine to form an OOAD method? i. Notation ii. Diagram iii. Process iv. View (a) i and iii (b) i and ii (c) i, ii and iv (d) i, ii and iii
-
Explain why non-current investments are not depreciated.
-
Identify the true statement about OOAD. i. It provides a model of the system based on the users requirements. ii. It provides abstraction from the underlying complexity of the system. iii. It allows...
-
What is the justification for reporting deferred income under the category of liability?
-
List three questions that users might ask about depreciation of tangible fixed assets.
-
Explain the concepts of restricted and unrestricted sums of squared errors and how they are used to test hypotheses.
-
United Business Forms capital structure is as follows: Debt ............................................ 35% Preferred stock ........................... 15 Common equity .......................... 50...
-
A voltaic cell consists of a Zn/Zn 2+ half-cell and a Ni/Ni 2+ halfcell at 25 C. The initial concentrations of Ni 2+ and Zn 2+ are 1.50 M and 0.100 M, respectively. a. What is the initial cell...
-
A 40.0-cm-diameter loop is rotated in a uniform electric field until the position of maximum electric flux is found. The flux in this position is measured to be 5.20 x 105 Nm2/C. What is the...
-
Consider a closed triangular box resting within a horizontal electric field of magnitude E = 7.80 x 104 N/C as shown in Figure P24.4. Calculate the electric flux through (a) The vertical rectangular...
-
A uniform electric field ai + bj intersects a surface of area A. What is the flux through this area if the surface lies? (a) In the yz plane? (b) In the xz plane? (c) In the xy plane?
-
Reed Company had the following account balances for the current year. Prepare a multiple-step income statement. U Accounts Receivable $ 26,000 Cost of Goods Sold 63,400 Dividends 22,900 General and...
-
Welch Corporation just paid its annual dividend of $2.00 per share. The firm is expected to grow at a rate of 15 percent for the next three years and then at 6 percent per year thereafter. The...
-
Generous Limited has issued a callable bond at 5.35% coupon with 14 years left to maturity can be called in 4 years. The call premium is one year of coupon payments. It is offered for sale at...
Study smarter with the SolutionInn App