A 6 0 kg object moving in the x direction at 6 5 m s collides head on with an 8 0 kg object moving in the x direction at 4 0 m s Determine the final velocity of each object if (a) The objects stick together (b) The collision is elastic (c) The 6 0 kg object is at rest after the collision (d) The 8 0 kg object is at rest after the collision (e) The 6 0 kg object has a velocity of 4 0 m s in the x direction after the collision Finally, (f) Are the results in (c), (d), and (e) reasonable Explain

Question: A 6.0-kg object moving in the + x direction at 6.5 m/s collides head-on with an 8.0-kg object moving in the - x direction at

A 6.0-kg object moving in the + x direction at 6.5 m/s collides head-on with an 8.0-kg object moving in the - x direction at 4.0 m/s. Determine the final velocity of each object if:

(a) The objects stick together;

(b) The collision is elastic;

(d) The 8.0-kg object is at rest after the collision;

(e) The 6.0-kg object has a velocity of 4.0 m/s in the - x direction after the collision. Finally,

(f) Are the results in (c), (d), and (e) "reasonable"? Explain

Step by Step Solution

★★★★★

3.37 Rating (169 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

In each case use momentum conservation Let A represent the 60kg object and let B represent the 80kg ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

1308-P-M-L-M(6085).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

Two constant forces act on a 5.00-kg object moving in the xy plane, as shown in Figure P7.60. Force F1 is 25.0 N at 35.0°, while F2 is 42.0 N at 150°. At time t = 0, the object is at the...

An object moving in the xy-plane is subjected to the force F = (2xy i + x 2 j) N, where x and y are in m. a. The particle moves from the origin to the point with coordinates (a, b) by moving first...

FIGURE EX9.8 is the kinetic-energy graph for a 2.0 kg object moving along the x-axis. Determine the work done on the object during each of the four intervals AB, BC, CD, and DE. K (J) 4- 2 A B C D E...

A 15.0 kg object moving in the +x direction at 5.5 m/s collides head-on with a 10 kg object moving in the -x direction at 4.0 m/s. Find the final velocity of each mass if: (a) the objects stick...

A 15.0-kg object moving in the + x direction at 5.5m/s collides head-on with a 10.0-kg object moving in the x direction at 4.0m/s. Find the final velocity of each mass if: (a) The objects stick...

kindly answer all these A space probe, initially at rest, undergoes an internal mechanical malfunction and breaks into three pieces. One piece of mass m 1 5 48.0 kg travels in the positive x -...

1. A box has a mass of 28 kg, a force of 5 N is applied to it at an angle of 45, an object moves on a surface 24 m with a coefficient of kinetic friction k = 0.02 and where its initial velocity is...

A object with mass m1= 928 g, moving North at 17.5 m/s, collides head-on into a n object with m2 = 698 g moving South. They collide head-on and stick together and they move South at a magnitude of...

Use the data in Exercise 26 of Section 7.1. a. Construct a scatterplot and, based on visual inspection, draw the best-fit line by eye. b. Briefly discuss the strength of the correlation. Estimate or...

For the circuits in Fig. 14.81, find the resonant frequency Ïo, the quality factor Q, and the bandwidth B. Figure 14.81 (a) (b) 2 1 H 6 0.4 F

38. Assembly Methods. Three different assembly methods have been proposed for a new product. A completely randomized experimental design was chosen to determine which assembly method results in the...

Enter the site of microstrategy.com and identify its major DSS products. Find success stories of customers using these products.

Three cables are connected at A, where the forces P and Q are applied as shown. Knowing that 0, Q = find the value of P for which the tension in cable AD is 305 N. 220 mm 960 mm 320 mm 380 mm 0 240...

Three cables are connected at A, where the forces P and Q are applied as shown. Knowing that 1200 N, P = determine the values of Q for which cable AD is taut. 220 mm 960 mm 320 mm 380 mm 240 mm 960 mm

A rectangular plate is supported by three cables as shown. Knowing that the tension in cable AC is 60 N, determine the weight of the plate. 480 250 360 360 x 450 Dimensioms in inm

(Solving a comprehenelve problem) Use the end-oryear stock price data in the popup window. , to answer the following questions for the Harris and Pinwheel companies. a. Compuile the annual rates of...

what nominal return was recieved by an investor when inflation averaged 3.46% and the real rate of return was 2.5%? a) 0.96% b)5.96% c) 6.05% d)5.47%

Your firm has a credit rating of A . You notice that the credit spread for five - year maturity A debt is 9 1 basis points ( 0 . 9 1 % ) . Your firm's five - year has semi - annual coupons and a...