A 100-m-long train is heading for an 80-m-long tunnel. If the train moves sufficiently fast, is it
Question:
A 100-m-long train is heading for an 80-m-long tunnel. If the train moves sufficiently fast, is it possible, according to experimenters on the ground, for the entire train to be inside the tunnel at one instant of time? Explain.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (15 reviews)
a No events simultaneous in your frame are not simultaneous in the sticks frame Suppose you measure ...View the full answer
Answered By
Junaid ahmed
I am an English language professor with years of experience In Teaching English Language and Literature. I like to help people in the various difficult matter.
5.00+
2+ Reviews
10+ Question Solved
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
Question Posted:
Students also viewed these Physics questions
-
At what speed, in m/s, would a moving clock lose 1.0 ns in 1.0 day according to experimenters on the ground?
-
A 95-m-long train begins uniform acceleration from rest. The front of the train has a speed of 25m/s when it passes a railway worker who is standing 180m from where the front of the train started 95...
-
An automobile traveling 95 km/h overtakes a 1.10-km-long train traveling in the same direction on a track parallel to the road. If the trains speed is 75km/h, how long does it take the car to pass...
-
As a security architect for a medium-sized firm, briefly describe how would you approach the following case problems: 1. Sending encrypted email to third parties. 2. Encrypting sensitive data inside...
-
The reformulated balance sheet and income statement for a firm's 2012 fiscal year are below (in millions of dollars). At the end of 2012, sales were forecasted to grow at 6 percent per year on a...
-
Abel and Loni adopted a boy (a U.S. citizen), during the current tax year and incurred a total of $15,675 in qualified adoption expenses. Abel and Loni have modified AGI of $225,000. What is the...
-
A company is conducting a phone survey of randomly selected individuals to determine the ages of social networking site users. So far, 975 social networking site users have been surveyed. The...
-
For each of the following cases, indicate (a) to what interest rate columns and (b) to what number of periods you would refer in looking up the discount rate. (1) In Table 3 (present value of 1): (2)...
-
Respond to the following with why/why not you agree or disagree with the below statement. Even when a case seems cut and dry, every case deserves a trial. In our country, we are "innocent until...
-
7. An n-type piece of silicon with a length of 0.1 m and a cross section of 0.05 mx0.05m sustains a voltage difference of 1V. If the doping level is 107 atoms/cm, calculate the total current flowing...
-
Chelsea, who is single, purchases land for investment purposes in 2012 at a cost of $22,000. In 2017, she sells the land for $38,000. Chelsea's taxable income without considering the land sale is...
-
George purchases stock in Dodo Corporation in 2013 at a cost of $50,000. In 2017, he sells the stock for $32,000. What is the effect of the sale of stock on George's taxable income? Assume that...
-
A 51.0-mL sample of a gas at 745 torr and 25 C has a mass of 0.262 g. The entire gas sample dissolves in 12.0 g water, forming a solution that freezes at -0.61 C. (a) Calculate the molar mass of the...
-
Q.8 Following are the summarized statements of financial position of Aluminium Limited (AL) and Silver Limited (SL) as at 31 December 2022: AL SL Rs. in million Property, plant and equipment 1,160...
-
1. An unpolarized light beam is incident on the polarizes of a polarization experiment and the intensity of light beam emerging from the analyzer is measured as 100 Lumens. Now, if the analyzer is...
-
Cheryl is going to purchase a travel trailer priced at $10,500. She has saved $1,000 for a down payment and plans to repay the balance with equal monthly payments. The maximum amount she can afford...
-
A shaft made of mild steel is keyed to a cone clutch assembly. If it has a 2.5 IN diameter and rotates at 1375 RPM. What will be the contact surface size in (MM) if the shaft can take up 5 times its...
-
What should an employee do if they believe they have been subjected to workplace harassment?
-
Suppose the demand for movies is represented by Q D = 15 4P, and the supply of movies is represented by Q S = 4P 1. Determine if each of the following is a price floor, price ceiling, or neither....
-
A police officer pulls you over and asks to search your vehicle because he suspects you have illegal drugs inside your car. Since he doesn't have reasonable suspicion to search your car, legally he...
-
Consider the drug patch shown in the figure on the next page. The drug patch consists of a pure drug source mounted on top of a gel diffusion barrier. The gel diffusion barrier has a thickness of 2.0...
-
Chicken eggs possess a hard, porous shell of calcite mineral. Cylindrical pores of 10 micron (µm) diameter running through the 0.5 mm thickness of the shell permit the exchange of gases to the...
-
Consider the micro scale apparatus shown in the figure on the next page. This apparatus is designed to deliver a small, steady stream of methanol (MeOH) vapor to a separate device that reforms the...
-
According to the video "The Importance of Budgeting," budgeting is a crucial aspect of running a successful business as it helps administrators allocate resources effectively to meet their goals. It...
-
Managing finances is essential for any business, big or small. It involves careful planning and allocation of resources to achieve goals. Budgeting is crucial as it helps firms manage their cash...
-
Your boss (for 1 of the six organizations you have to choose from-Google, Walt Disney Company, Amazon, P&G, 3M, or Ford Motor Company) has asked you to represent the organization in an industry panel...
Study smarter with the SolutionInn App