Register
A 1 km long train passes through a 2km long tunnel . How much time does it take to pass it completely “GIVEN SPEED OF TRAIN = 1KM/Hr”
124k views
2 votes
A 1 km long train passes through a 2km long tunnel .

How much time does it take to pass it completely
“GIVEN SPEED OF TRAIN = 1KM/Hr”

User Barry The Wizard
by
5.0k points

1 Answer

4 votes

Answer:

If the tunnel is straight, it will have 2 hours to pass through it

Step-by-step explanation:

Train speed distance time

1km/hr. 1km. 1hr. 1km/hr. 2km. 2hr

User Dmitry Matveev
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.3m questions

6.9m answers

Other Questions

A space shuttle is approaching the surface of the moon to land. It approaches the moons surface with an initial velocity of 28m/s and is slowing at a rate of -2m/s^2. Show all work and units for problems.
An object is thrown downward with an initial velocity of 3 feet per second. The relationship between the distance s it travels and time t is given by s = 3t + 16t2. How long does it take the object to
________ is a measure of the internal energy that has been absorbed or transferred from one body to another, often due to a difference in temperature.
5. What happens to the arrangement of water molecules as ice melts? A Molecules gain enough energy to escape as vapor. B Molecules release enough energy to escape as vapor. C Molecules gain enough energy
The water at Niagara Falls drops through a height of 55.0 m. If the water’s loss of gravitational potential energy shows up as an increase in temperature of the water, what is the temperature difference
Link Copied!