A bird flies 1 kilometer in one minute. Can you express the distance covered by the bird in terms of its flying time in minutes?(Use t for flying time in minutes.)

Water flows through a cylinderical pipe of internal diameter 7 cm at 5m/s. calculate. A] Volume, in litres of the water discharged by the pipe in one minute. B] The time in minutes the pipe would take to fill and empty rectangular tank 4mxx3mxx2.31m .

Two pipes running together can fill a cistren in 3(1)/(13) minutes . If one pipe takes 3 minutes more than the other to fill it find the time in which each pipe would fill cistern.

An insect starts from a point and travels in a straight path 1 mm in the first second and half of the distance covered in the previous second in the succeeding second. In how much time would it reach a point 3 mm away from its starting point.

During an experiment a signal from a spaceship reached the ground station in five minutes. What was the distance of the spaceship from the ground station? The signal travels at the speed of light, that is, 3 xx 10^(8) m//s

At 'tt minutes past 2 p.m. the time needed by the minute hand of a clock to show 3 p.m. was found to be 3 minutes less then (t^(2))/(4) minutes. Find 't'.

There is a circular path around a sports field. Sonia takes 18 minutes to drive one round of the field, while Ravi takes 12 minutes for the same. Suppose they both start at the same point and at the same time, and go in the same direction. After how many minutes will they meet again at the start- ing point?

Two buses start off with a gap of 2 minutes move with the same acceleration. How long after the departure of 1/9 the second is the distance covered by it equal to of the distance covered by the first?