I need the answer as soon as possible From the time the front of a train enters aplatform, it takes 25 seconds for the back ofthe train to leave the platform, while travellingat a constant speed of 54 km/h. At the samespeed, it takes 14 seconds to pass a manrunning at 9 km/h in the same direction as thetrain. What is the length of the train and thatof the platform in meters, respectively?

Given data; Train speed=54 km/hrtime =25 sec for travelling length of train and length of platform…

Answered: train. What is the length of the train…

Engineering

Mechanical Engineering

train. What is the length of the train and that of the platform in meters, respectively?

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

Problem 3: A small gearing system in your brand-new 3D printer fails as you were printing, leading to an overload in the motor and a fire in your home. The fire spreads, burning half of Everglades National Park in the worst environmental disaster in US history. The printer company blames you! Stating that you must have been misusing the printer some- how. Use your engineering knowledge to "show those jerks you mean business!" You investigate and find a serial number on the gears and type it into Google, finding the company that manufactures the gears. Their website provides some info that this series of gear is made from AISI 4340 steel and the yield strength is 125 kpsi. Assuming each gear tooth acts as a small cantilever, prove to the 3D printer company that they are liable for the fire. oct # Gear Information Gear radius (r): 1.00 in Tooth length (1): 0.15 in Tooth height (h): 0.15 in Tooth thickness (b): 0.1 in Angular velocity (w): 0.1 rad/s Motor Information Power (H): 0.009 hp 1…
Handwriting not allow please And give me complete answer
Please I need the answer fast and clear
I'm not getting the solution
i need the answer quickly
Thank you for the answer. but sir/ma'am it's kind of blurry can you do something about it if no, still thankful for your help! God bless you.
You are a system engineer for the VRA, a power generation company in Ghana where there has been generation and transmission challenges facing the company ranging from frequent tripping of power lines, system imbalance, and overloading of transformers and to total system shut down of power plants. In a bid to solve the problem, management has requested from you to prepare a technical document of possible solution to fix the challenges. As a system engineer, how would you tackle the issues from the following point of view? (a) i. Peak Load ii. Base Load iii. Energy mix
Solve the question given in the image attached Note question is taken from power plant course
A machine makes two components; call them types A and B. It takes 250 seconds to switch production between the component types. During that time, no production occurs. When in production, each unit of A or B requires 0.5 second to be completed. The two components, A and B, are combined in an assembly process to make a final product; call it C. The assembly step can combine the two components into 1 unit every 2 seconds, or 30 units per minute. Assume there is ample demand. Suppose the machine rotates between one batch of 1,000 units of A and 1,000 units of B. What is the average inventory of B components? answer:______units
Solve the question given in the image attached Note:this question is taken from power plant course
Integrated Concepts - (a) Suppose you start a workout on a Stairmaster, producing power at the same rate as climbing 116 stairs per minute. Assuming your mass is 76.0 kg and your efficiency is 20.0%, how long will it take for your body temperature to rise 1.00C if all other forms of heat transfer in and out of your body are balanced? (b) Is this consistent with your experience in getting warm while exercising?
What is the working principle of balancing? Please write the answer in word, not in handwriting