Question: The 4-lb rod AB is hanging in the vertical position. A 2-lb block, sliding on a smooth horizontal surface with a velocity of 12 ft/s,

The 4-lb rod AB is hanging in the vertical position. A 2-lb block, sliding on a smooth horizontal surface with a velocity of 12 ft/s, strikes the rod at its end B. Determine the velocity of the block immediately after the collision.The coefficient of restitution between the block and the rod at B is e = 0.8. 12 ft/s B 3 ft

12 ft/s B 3 ft

Step by Step Solution

★★★★★

3.54 Rating (154 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Conservation of Angular Momentum Since force F due to the impact is internal to the ... 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

Students Have Also Explored These Related Engineering Mechanics Statics Questions!

Essex Corp. of St. Louis is a small manufacturer of parts for Boeings Aircraft and Missile Systems. In the late 1990s, Essex was trying to establish a SPC program. Part number 528003-N was typical....

A 4-kg object, which is moving on a smooth horizontal surface with a velocity of 10 m/s in thex-direction, is subjected to a force F x which varies with time as shown. Approximate the experimental...

The uniform semicircular plate is at rest on the smooth horizontal surface when the force F is applied at B. Determine the coordinates of the point P in the plate which has zero initial acceleration....

The 3 . 6 - 1 b rod A B is hanging in the vertical position. A 1 . 9 - lb block, sliding on a smooth horizontal surface with a velocity of 1 2 f t s , strikes the rod at its end B . ( Figure 1 )...

The 3 . 8 - lb rod AB is hanging in the vertical position. A 2 . 4 - lb block, sliding on a smooth horizontal surface with a velocity of 1 2 ft / s , strikes the rod at its end B . Determine the...

The 4 . 3 - lb rod A B is hanging in the vertical position. A 1 . 5 - lb block, sliding on a smooth horizontal surface with a velocity of 1 2 f t s , strikes the rod at its end B . ( Figure 1 ) Part...

The 4 . 5 - lb rod A B is hanging in the vertical position. A 2 . 2 - lb block, sliding on a smooth horizontal surface with a velocity of 1 2 f t s , strikes the rod at its end B . ( Figure 1 )...

The 3 . 6 - lb rod A B is hanging in the vertical position. A 1 . 9 - lb block, sliding on a smooth horizontal surface with a velocity of 1 2 f t s , strikes the rod at its end B . ( Figure 1 ) 8...

The 3 . 6 - lblb rod ABAB is hanging in the vertical position. A 1 . 6 - lblb block, sliding on a smooth horizontal surface with a velocity of 1 2 ft / sft / s , strikes the rod at its end BB . (...

The 4 . 6 - lbrodAB is hanging in the vertical position. A 2 . 1 - l b block, sliding on a smooth horizontal surface with a velocity of 1 1 f t s , strikes the rod at its end B . Determine the...

In preparing the consolidation worksheet for the Bolger Corporation and its 60 percent owned subsidiary Feldman Company, the Bolger bookkeeper proposed the following consolidation entries: Worksheet...

Sololo Sloes has sold a home to the American First Family in Nairobi Karen area for $12 milli months. The first family has requested for 3 months credit to compete due diligence and make the payment...

Purpose: Understand the information provided by the balance sheet. Identify asset, liability, and stockholders' equity accounts reported on the balance sheet. Understand the accounting equation.The...

The owner of a moving company typically has his most experienced manager predict the total number of labor hours that will be required to complete an upcoming move. This approach has proved useful in...

Determine the principal moments of inertia of the composite area with respect to a set of principal axes that have their origin located at the centroid C. Use the equations developed in Sec. 10.7. I...

Locate the centroid, y, and determine the orientation of the principal centroidal axes for the composite area. What are the moments of inertia with respect to these axes? -8 in.. 2 in. 2 in. + 8 in.....

Determine the location (x and ) of the centroid C of the angles cross-sectional area, and then determine the product of inertia with respect to the x and y axes. 18 mm- 150 mm y C 150 mm- 18 mm y -...

Anchors are ubiquitous in financial markets. Give some examples.

Statement of Cash Flows You have just been hired as a financial analyst for Basel Industries. Unfortunately, company headquarters (where all of the firm's records are kept) has been destroyed by...

Ace Industrial Machines issued 154,000 zero coupon bonds seven years ago. The bonds have a par value of $1,000 and originally had 30 years to maturity with a yield to maturity of 7.4 percent....