DJ Fill in the blank using INFINITIVE OR GERUND :-
I am delighted to unde (inform) you that our teacher is taking us to Kolkata during the summer
holidays. You know how much I enjoy (travel) and (see) new places and this
seems like a dream come true for me. Mother has asked me
(take) good care of myself.
have promised (follow) all the instructions of the teacher. Kolkata is a good place
(visit) and I am looking forward (eat) all the delicious sweets that are available there. I also
plan
(buy) a few things like items made of terracotta.
Answers
Explanation:
6. A train travels some distance with a speed of 30 km/h and returns with a speed of 45 km/h . Calculate the average speed of the train .
7. A train 100 m long moving on a straight level track passes a pole in 5 s . Find (a) the speed of the train (b) the time it will take in to cross a bridge 500 m long .
8. A car travels along a straight lion for first half time with speed 40 km/h and the second half time with speed 60 km/h. find the average speed of the car.
9. A body starts rolling over a horizontal surface with an initial velocity of 0.5 m/s² . Due to friction , its velocity decreases at the rate of 0.05 m/s² . How much time will it take for the body to stop ?
10. A car travelling at 36 km/h speed upto 72 km/h in 5 second. what is it acceleration ? If the same car stops in 20 second , what is the retardation ?