Question: The pile P has a mass of 800 kg and is being driven into loose sand using the 300-kg hammer C which is dropped

The pile P has a mass of 800 kg and is being

The pile P has a mass of 800 kg and is being driven into loose sand using the 300-kg hammer C which is dropped a distance of 0.5 m from the top of the pile. Determine the distance the pile is driven into the sand after one blow if the sand offers a frictional resistance against the pile of 18 kN. The coefficient of restitution between the hammer and the pile is e = 0. Neglect the 0.5 m impulses due to the weights of the pile and hammer and the impulse due to the sand during the impact. (VB)2-(VA): Given :- e- (VA) - (VB)

Step by Step Solution

★★★★★

3.40 Rating (153 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

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 Physics Questions!

A car has a mass of 800 kg and its conversion efficiency of fuel to energy at the wheels is 18%. (a) Find the amount of fuel in litres required to accelerate the car from rest to 100 km/h. The fuel...

The baggage truck A has a mass of 800 kg and is used to pull each of the 300-kg cars. Determine the tension in the couplings at B and C if the tractive force F on the truck is F = 480 N. What is the...

A vehicle with a mass of 800 kg is traveling west with a velocity of 20.0 m/s. It collides with a vehicle of the same mass that is not moving. Assume an elastic collision. the first vehicle is...

The winding drum D is drawing in the cable at an accelerated rate of 5 m/s2. Determine the cable tension if the suspended crate has a mass of 800 kg.

The bulk head AD is subjected to both water and soilbackfill pressures. Assuming AD is pinned to the ground at A, determine the horizontal and vertical reactions there and also the required tension...

The cable drum has a mass of 800 kg with radius of gyration of 480 mm about its center O and is mounted in bearings on the 1200-kg carriage. The carriage is initially moving to the left with a speed...

Two cars collide head-on and lock bumpers on an icy (frictionless) road. One car has a mass of 800 kg and an initial speed of 12 m/s and is moving toward the north. The other car has a mass of 1200...

In a skating stunt known as crack-the-whip, a number of skaters hold hands and form a straight line. They try to skate so that the line rotates about the skater at one end, who acts as the pivot. The...

Refer to Multiple-Concept Example to see a problem similar to this one. What is the smallest number of whole logs (p = 725 kg/m3, radius = 0.0800 m, length = 3.00 m) that can be used to build a raft...

The figure shows waves traveling on two strings. Each string is attached to a wall at one end and to a box that has a weight of 28.0 N at the other end. String 1 has a mass of 8.00 g and a length of...

1. What is the ethical dilemma faced by management in this case. Explain fully. 2. What specific problems might Newell face in its downsizing decision? 3. What options might Newell employ in its...

Below is an abbreviated income statement for Wal-Mart. Predict the net income for the period ending January 31, 2010, by determining the growth rates of sales, COGS, SG&A, and interest expense. Use a...

Which of the following is an example of a nonforfeiture option? A . Conversion option B . Guaranteed insurability option C . Inflation option D . Reduced Paid - Up option

Refer to Cornerstone Exercise 7.3. Now assume that Valron Company uses the reciprocal method to allocate support department costs. In exercise Valron Company has two support departments, Human...

Refer to the Simon Company information in Exercises 17-6 and 17-8. Compare the company's long-term risk and capital structure positions at the end of 2017 and 2016 by computing these ratios: (1) debt...

Last year you received an average of 129.2 complaints (i.e., individual items to be fixed under warranty) per new car sold, with a standard deviation of 42.1 complaints based on 3,834 new cars sold....

Refer to the Simon Company information in Exercise 17-6. The company's income statements for the years ended December 31, 2017 and 2016, follow. Assume that all sales are on credit and then compute:...

On October 1, 2010, Cody Doerr established Banyan Realty, which completed the following transactions during the month: a. Cody Doerr transferred cash from a personal bank account to an account to be...

Secular equilibrium occurs when te pararent ahalf- life is roughly

KIN 44S Exam II Review Worksheet Quantity Symbol Unit Symbol Unit (Linear) (Linear) (Angular) (Angular) Dis - lac ement Acceleration Time Impulse Kinetic Energy Work Power 1. A pitched ball with a...

0. Introduction. Perditio Tempus (pronounced per-DISH-ee-oh TEM-pus) is a solitaire game played with a deck of cards. Its name means a waste of time in Latin. In this project, you will write a Java...

please include all the steps necessary for each question 1) Newton's Law of Cooling states that the rate of change of the temperature of an object. T, is proportional to the dirferenoe of Tand the...

dP 1 : (P 1000) At the start of the workday, 35,000 cubic feet of dirt was piled up at a construction site. Dirt will be added to the pile for the next 8 hours, satisfying the increasing differential...

2. (04.05, 0504,0104 HC) OP 1 = P7,000 . At the start ofthe workday. 35,000 cubic feet of dirt was piled up at a construction site. Dirt will be added tothe pile for the next 8 hours, satisfying the...