Question

In questions 19 and 20, a statement of assertion (A) is followed by a statement of

reason (R). Choose your answer as if

(i) both assertion (A) and reason (R) are true and reason (R) is the correct

explanation of assertion (A).

(ii) both assertion (A) and reason (R) are true but reason (R) is not the correct

explanation of assertion (A).

(iii) assertion (A) is true but reason (R) is false.

(iv) assertion (A) is false but reason (R) is true.

19. (A) — Chloroplasts help in the growth and development of plants. (1 mark)

(R) — Chloroplasts contain chlorophyll.

20. (A) — If we apply brakes with the same force to a car and a truck, the car will come to a

halt first.

(R) — If the same force is applied to bodies of different masses, the body with higher

mass will have a higher acceleration​

Answer 1

Mass will have Higher acceleration