A 20-Mg train is traveling at a speed of 50 m/s. But the driver noticed that the bridge 300-m ahead is missing. At once, he pulls the break, thus applying a frictional resistance of Ff = 1000 N. At the same time Super Botting pushes back the train with a force of Fs = [312d+100] N, where d is the distance that the train travels before stopping. Determine the stopping distance d, and mention whether or not Super Botting would be able to save the train v = 50 m/s Fs

A 20-Mg train is traveling at a speed of 50 m/s. But the driver noticed that the bridge 300-m ahead is missing. At once, he pulls the break, thus applying a frictional resistance of Ff = 1000 N. At the same time Super Botting pushes back the train with a force of Fs = [312d+100] N, where d is the distance that the train travels before stopping. Determine the stopping distance d, and mention whether or not Super Botting would be able to save the train v = 50 m/s Fs

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

0340 030- 0100 Ø160 280 60 --030 -775 Kinematic Diagram of a Slider-Crank Mechanism (Figure 1-01) A. Draw the line diagram B. Compute the degree of freedom C. Label the parts -160- 020 065 $10 5 65 5
17- The memory unit of PLC is used to write the program to control output device. Select one: True False
Manufacturing Processesfill in the blanks
In the following crank-rocker mechanism, 117, and $225°. . What is its time ratio? B₁ B₂ 02 A₂ OA. 1.15 OB. 1.21 OC. 1.28 OD. 1.32 OE. None of the above 0₁.
The type of spindle unit shown in figure is: Air or liquid cooling Select one: Release mechanism Tool clamp Motor Belt drive Gearbox drive O Coupled drive Coupling Spindle None of the above Direct drive
The variable which is to be controlled is known as
Determine the number of fully rotating cranks in the planar mechanisms shown below. Show your calculations.
How would I design a quick return crank-rocker mechanism with a rocking angle of 70 degrees and a time ratio of 1.2. Please include all dimensions in inches.
Draw a four-bar crank slider mechanism that has a stroke length of 1/16 inches. Please include all toggle positions and dimensions in inches.
The following component in the Milling machine houses all power and driving mechanisms Select one: O a. Saddle O b. Table O c. Columnn O d. Knee
In a computer manufacturing assembly line the manager said that he wanted to produce 50 computers per hour for this desired output. What is the cycle time? Select one: O a. 52 seconds/unit O b. 82 seconds/unit O . 60 seconds/unit O d. 72 seconds/unit
Name the device that is used to transmit the spindle power to the workpiece when held betweencenters.