To draw water from a well we have to __________at the rope.

Fill in the blanks in the following statements. To draw water from a well we have to_______the rope.

The motion of the pulley while drawing water from a well is _________ about is fixed axis

Water level in a well was 20m below ground level. During rainy season, rain water collected in different water tanks was drained into the well and the water level rises 5 m above the previous level. The wall of the well is 1m 20 cm high and a pulley is fixed at a height of 80 cm. Raghu wants to draw water from the well. The minimum length of the rope that he can use is

A suction pump at ground level can draw water from a well whose depth of water level is:

Raju while drawing water from a well with help of a fixed pulley found that he applied more force than the weight of bucket and water. Then,