Question
What does the principle of evaluation in extension
education focus on?Solution
Evaluation in extension measures the impact of programs by assessing behavioral change among participants, not just physical outputs or attendance figures.
Two trains of same length are running in parallel tracks in the same direction with speed 55 km/hr and 115 km/hr respectively. The latter completely cro...
A train 180 m long passes a stationary pole in 15 seconds and crosses a platform in 27 seconds. Find the length of the platform.
A 360 m long train crosses a platform twice its length in 2 min. Find the speed of the train.
A goods train leaves a station at a certain time and at a fixed speed. After 11 hours, an express train leaves the same station and moves in the same di...
Two trains ‘A’ and ‘B’ started from station ‘P’ and ‘Q’ towards station ‘Q’ and ‘P’ respectively at the same time. When they met...
Train P starts from Lucknow to Dehradun at 11:55 am with an average speed of 30 m/s. Train Q starts from Dehradun to Lucknow at 1:35 pm with an average ...
A train crosses a platform of length x  meters in 8 seconds . It crosses a tunnel of length (4x + 9)  meters in 11 seconds . If the train spee...
- Two cars ‘C’ and ‘D’ started from places ‘L’ and ‘M’ towards each other at the same time. When they crossed after 10 hours, car ‘D’ had...
1440 metres long train crosses a man who is moving in the same direction with a certain speed in 32 seconds. If the same train can cross a pole in 24 se...
A train started from station P and preceded towards station Q at a speed of 84 km/h. 40 minutes later, another train started from station Q and preceded...
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