Q1.A soldier watches a thief at a distance of 200 meters and follows it at the speed of 33 m / sec ahead. At that moment the thief runs at a speed of 23m / sec. How much distance will the thief take from the place of the soldier?
Q2.A thief escapes at a speed of 10 meters / second. After 10 seconds, a soldier follows him at a speed of 15m / s. How much distance (in ms) will the soldier catch the thief?
Q3.A thief steals a car at an abortive 2:30 pm and escapes 60 km / hr move. The thief is seen at 3 a.m. The owner of the car chases the thief with a move of 75 km / hour from another car. How long will the thief be caught?
Q4.A bus running at a speed of 30km / hr . leaves Trivandrum at 10am and another bus running at a speed of 40km / hr . leaves the same place at 3pm in the same direction . How many kilometres from Trivandrum will they be together ?
Q5. Two person X and /Y walk from a place P ! at 5 km / hr . and 6 km / hr . respectively . How much distance will they be apart ( in kms ) after 4 hours .
( i ) If they walk in the same direction,
( ii ) If they walk in opposite direction
Q6. Two trains run from Delhi to Chandigarh at 6 pm and 6:30 pm at the speed of 60 km/h and 75 km/h respectively, then at what distance from Delhi both trains met?
- 67.5 Km
- 150 Km
- 75 Km
- 60 Km
Q7. The distance between two stations A and B is 100km. A Train start at 10:00 AM with 20km/hr from A to B. Another Train start from station B at 10AM towards A with a speed of 30km/hr. At what time will the both train met?
Q8. The distance between two stations A and B is 110km. A Train start at 7:00AM with 20km/hr from A to B. Another Train start from station B at 8:00AM towards A with a speed of 25km/hr. At what time will the both train met?
Q9. 300 m long train running with a speed of 40 km /h. How long will the train cross the man who runs 4 km/hour moving in the same direction of train?
- 10 Sec.
- 20 Sec.
- 30 Sec.
- 40 Sec.
Q10. In climbing a round pole of 50 metres height, a monkey climbs 5 metres in a minute and slips 2 metres in the alternate minute. How much time would the monkey take to get to the top of the pole?
Q11.A monkey ascends a greased pole 12 meters high. He ascends 2 meters in the first minute and then slips down 1 meter in the next minute. If this pattern continues until he climbs the pole , in how many minutes would he reach at the top of the pole ?
Q12. A monkey climbs 4 metres of a pole in 1 minute, but slips 2 meters in next minute in how much time he will reach the top of a pole 15 metres long ? Assume that he starts from the bottom of the pole.