Determine the frequency heard by the engineer on train, Physics

Assignment Help:

Two trains on separate tracks move toward one another. Train 1has a speed of 140 km/h, train 2 speed of 55.0 km/h. Train 2 blows it shorn, emitting a frequency of 500 Hz. What is the frequency heard by the engineer on train 1? (Assume the speed of sound is 345m/s.)


Related Discussions:- Determine the frequency heard by the engineer on train

Nicol prism, How nicol prism can be used as a polariser and an Analyser

How nicol prism can be used as a polariser and an Analyser

Types of motion, which circular path in any time in any mation

which circular path in any time in any mation

Newton''s 2nd Law Question, m2, 8.5 kg, is accelerating down an incline at ...

m2, 8.5 kg, is accelerating down an incline at a constant rate. m1 is being pulled by a string attached between the two masses. The coefficient of friction between m1 and the horiz

Deformation, how to calculate the mass which causes a spring with a constan...

how to calculate the mass which causes a spring with a constant 12.5 n/m-1 to extend 12mm

What takes place when you travel across the dateline, Q. What takes place w...

Q. What takes place when you travel across the dateline? Answer:- If westbound the day modify to the next day. If eastbound the day is the day prior to. Appears strange bu

Determine the frequency heard by the engineer on train, Two trains on separ...

Two trains on separate tracks move toward one another. Train 1has a speed of 140 km/h, train 2 speed of 55.0 km/h. Train 2 blows it shorn, emitting a frequency of 500 Hz. What is t

Change in entropy of a system, When is a system said to have attained equil...

When is a system said to have attained equilibrium. Illustrate. The change in entropy of a system, in a procedure is positive. Would the process be a spontaneous one? Describe.

N-type semiconductor, Consider a pentavalent impurity such as phosphorus (P...

Consider a pentavalent impurity such as phosphorus (P, Z = 15) is doped in a pure semiconductor germanium (Ge, Z = 320. Each phosphorus atom forms four covalent bonds with four ger

Making a simple refracting telescope, Making a simple refracting telescope ...

Making a simple refracting telescope  To make a simple telescope, two cardboard tubes will be needed, one fitting inside the other.  It is not possible to make a satisfactory t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd