Physics, asked by diyapreji, 10 months ago

WHY ARE SMALL GAPS LEFT BETWEEN THE RAIL TRACKS

Answers

Answered by Anonymous

10

Answer:

the small gaps are left between the rail tracks in order to let the train expand rise in temperature due to friction and atmospheric temperature.

Previous Question

Next Question

Similar questions

Math, 5 months ago

find the standard form of - 3/-5 and - 2/-7 and compare them...

Math, 5 months ago

continue* ) from tube 1 to tube 3 if all the balls must remain in the same order ? Solving challange for 8 points !

Biology, 5 months ago

करें। (a) दिए गए पुष्प (A) का विच्छेदन करें तथा प्रजनन अंगों का सचित्र नामांकित वर्णन (A) → अपराजिता अथवा गुड़हल। Dissect the given flower (A) and describe the reproductive parts with the help of well labelled diagram. (A) → Aparajita OR Gurhal.

Math, 10 months ago

perimeter of rectangle is 640 meter and length to breath ratio is 5:3 its area will be...

Social Sciences, 10 months ago

1. Cooking food by heating kills the __________ in it. 2. Our mouth adds a juice called _____to food, to help digest it. 3. Overcooking the food destroys the __________ in it. 4. To remain fit and healthy, we should eat _________ food.

Physics, 1 year ago

CLASS 11th WHICH OF THE FOLLOWING SET OR SETS CAN'T BE SET OF FUNDAMENTAL QUANTITY ? GIVE THE REASONS IN EACH CASE . a) mass , length, time b) mass , velocity time c) force acceleration, mass d) distance, work , force e) mass , length, wave length f) speed, frequency, time . INCOMPLETE ANSWER WILL BE REPORTED....

Math, 1 year ago

Construct parallelogram PQRS with angle Q=30°,QR=6cm and PQ=4cm...

English, 1 year ago

An application for the principal for the remission of fine...