What is the length of a train which passes through a pole in 8 seconds?

Correct Answer: 49.77 km/hr.

What is the speed of a train of 90 meter long train passes a railway station platform of 120 meters length in 30 seconds?

The speed of the train is 20 m/sec.

How do I know my platform length?

1. GIVEN: Length of platform = Length of train × 2.
2. CONCEPT: The time taken to cross the platform is equal to sum of length of train and length of platform divided by speed of train.
3. FORMULA USED: Distance = Speed × Time.
4. CALCULATION: Speed of train = 144 km/hr = 144 × 5/18 = 40 m/sec.
5. ∴ The length of the platform is 800 m.

What is the length of a train which passes through a pole in 8 seconds and is moving at a speed of 124 Kilometre per hour?

Correct Option: D Speed of the train = (36 x 5)/18 = 10 m/sec.

What is the speed of a train of 80 Metre long train passes?

| एक 80 मीटर लम्बी ट्रेन की गति क्या होगी, जो 20 सेकण्ड में 120 लम्बे प्लेटफॉर्म से गुजरती है? fast answer? A) 30km/hour | 30 किमी/घण्टे

What is the speed of a train of 80 meters long?

An express train 80 metres long is running at a rate of 45 km/h.

What is train length?

Conventional freight trains in India can average nearly 2.8 km (1.7 mi). Freight trains with a total length of three or four times that average are possible with the advent of distributed power, or additional locomotive units between or behind long chains of freight cars (referred to as a “consist”).

How do you calculate train speed?

Speed of Train

1. Length of the train = 150m. Speed of the train = 90 km/hr. = 90 × 5/18 m/sec.
2. Length of the train = 340 m. Length of the tunnel = 160m. Therefore, length of the train + length of the tunnel = (340 + 160) m = 500m.
3. Speed of the train = 90 km/hr. Speed of the train = 90 × 5/18 m/sec = 25 m/sec.

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