A water tank has steps inside it. A monkey is sitting on the topmost step (i.e., the first step). The water level is at the ninth step. (i) He jumps 3 steps down and then jumps back 2 steps up. In how many jumps will he reach the water level? (ii) A

A water tank has steps inside it. A monkey is sitting on the topmost step (i.e. the fist step). The water level is at the ninth step. (1) He jumps 3 steps down and then jumps back 2 steps up. In how many jumps will be reach the water level? (2) After drinking water, he wants to go back. For this, he jumps 4 steps up and then jumps back 2 steps down in every move. In how many Jumps will be reach back the top step?

Which of the following steps are taken in the first stage of integrated waste water treatment?

A certain person nicknamed "Raju" encountered an automatic staircase (i.e. escalator) at a shopping complex, which was moving upward at a constant rate. Just for the fun of it he decided to walk up this escalator at the rate of one step a second Twenty steps brings him to the top Next day he goes up at two steps a second and reaches the top in 32 steps How many steps are there in the escalator?

List the steps taken by the captain (i) to protect the ship when rough weather began. (ii) to check the flooding of the water in the ship.

The first step in photosynthesis is photolysis of water

A person decided to walk on an escalator which is moving at constant rate (speed). When he moves at the rate 1 step/sec. then he reaches top in 20 steps. Next day he goes 2 steps/sec. and reaches top in 32 steps. If speed of escalator is n steps/sec. Find the value of n