(a) Identify 6 state its function. Label parts 1,2,3,4 & 5.
(b) Which two processes are shown in this diagram? Define them.
(c ) Observe the diagram carefully and explain in brief.

(1)Identify the animal (2) Label parts A and B (3 ) Write the function of A

Identify the given diagrams A and B and label the parts 1 to 5.

(a) Label parts 1 to 4. (b) What is the evidence of evolution shown in the picture? (c ) What is Carbon dating?

Observe the figure and answer the following questions. (i) Label (A) to (D) (ii) What process is shown in the diagram ? (iii) Explain the process

(a) Identify the part labelled as 'X' (b) Name the type of organ shown in the given picture. ( c) State any two other examples of such organs in humans.

One mole of an ideal gas initially kept in a cylinder at pressure 1 MPa and temperature 27^(@)C is made to expand until its volume is doubled. (a) How much work is done if the expansion is (i) adiabatic (ii) isobaric (iii) isothermal? (b) Identify the processes in which workdone is least and is maximum. (c) Show each process on a PV diagram. (d) Name the processes in which the heat transfer is maximum and minimum. ("Take "gamma = 5//3 and R = 8.3 J mol^(-1) K^(-1))

Represent the function f={(1, 2), (2, 2), (3, 2), (4, 3), (5, 4)} through an arrow diagram

Represent the function f={(1, 2), (2, 2), (3, 2), (4, 3), (5, 4)} through an arrow diagram

Identify the given diagram A and mark the parts labelled as 1 and 2.

Identify the given diagram A and mark the parts labelled as 1 and 2.