Home
Class
ENGLISH GRAMMAR
ஒரு நபர் A இலிருந்து B க்கு 30 km/h வேகத...

ஒரு நபர் A இலிருந்து B க்கு 30 km/h வேகத்தில் செல்கிறார். அவர் B இலிருந்து A க்கு 20 வேகத்தில் வருகிறார் ...

Promotional Banner

Similar Questions

Explore conceptually related problems

A person travels from A to B with a speed of 30 km /h. He returns from B to A at with speed of 20 km / h. What is his average speed in the entire journey? एक व्यक्ति A से B तक 30 km/h की गति से जाता है | वह B से A तक 20 km/h की गति से वापस लौट आता है| पूरी यात्रा में उसकी औसत गति कितनी है ?

A person goes from A to B with a speed of 30 km/h. He comes back from B to A with a speed of 20 km/h. What is his average speed for the entire journey ?

A person travelled from station A to station B at 40 km/h and from B to A at 30 km/h.The entire journey took 6.3 hours. What is the distance (in km) between A and B?

A partical moves in a straifgt line from A to B for the first 30 km with speed 10 km//h and the next 60 km with speed 20 km//h . Find the average speed and average velocity.

A motorcyclist drives from A to B with a uniform speed of 30 km h^(-1) and returns back with a speed of 20 kmh^(-1) . Find its average speed.

The cost of running a bus from A to B, is Rs. (av + b/v), where v km/h is the average speed of the bus. When the bus travels at 30 km/h, the cost comes out to be Rs. 75 while at 40 km/h, it is Rs. 65.Then the most economical speed (in km/h) of the bus is :

Richa travels from A to B at the speed of 15 km/h, from B to C at 20 km/h, and from C to D at 30 km/h. If AB = BC = CD, then find the Richa.s average speed. रिचा ने A से B तक 15 किमी/घंटा की चाल से, B से C तक 20 किमी/घंटा की चाल से तथा C से D तक 30 किमी/घंटा की चाल से यात्रा की। यदि AB= BC= CD है, तो रिचा की औसत चाल ज्ञात कीजिए।

Two cars A and B start simultaneously from a certain place at the speed of 30 km/h and 45 km/h, re- spectively. The car B reaches the destination 2 h earlier than A. What is the distance between the starting point and destination?

Study the data carefully and answer the questions accordingly. A % B (11) - A is 21m north of B A & B (15) – A is 25m south of B A * B (30) - A is 40m east of B A @ B (10) - A is 20m west of B N @ R (10m), R & M (8m), P @ M (5m), P % F (15m), F @ S (10m), H & S (20m), H * I (10m) Note: ‘A &* B’ means A is in the south-east of B. Point N is in which direction of point S?