Two 20g flatworms climb over a veruy thin walll, 10 cm high.One of the wrom is 20 cm long, the other is wider and only 10 cm long. Which of the following statement is correct reagarding them?

Two 20g worms climb over a 10cm high, very then wall. One worm is thin and 20cm long the other is fat and only 10cm long. What is the ratio of the potential energy (w.r.t. the base of wall) of the thin worm as comparses to that of the fat worm when each is half way over the top of the wall as shown?

Two 20g worms climb over a 10cm high, very then wall. One worm is thin and 20cm long the other is fat and only 10cm long. What is the ratio of the potential energy (w.r.t. the base of wall) of the thin worm as comparses to that of the fat worm when each is half way over the top of the wall as shown?

Two 20g worms climb over a 10cm high, very then wall. One worm is thin and 20cm long the other is fat and only 10cm long. What is the ratio of the potential energy (w.r.t. the base of wall) of the thin worm as comparses to that of the fat worm when each is half way over the top of the wall as shown?

The sides of a parallelogram are 12 cm and 8 cm long and one of the diagonals is 10 cm long. If d is the length of other diagonal, then which one of the following is correct?

One side of a rhombus is 20 cm long and one of its digonals measures 24 cm. the area of the rhombus is

The lizard having over 20 cm long tongue is

The lizard having over 20 cm long tongue is

The lizard having over 20 cm long tongue is

A parallelogram has sides 30 cm and 20 cm and one of its diagonal is 40 cm long. Then its area is :