Question

3. The following questions consist of two statements-Assertion (A) and Reason (R). Answer these
questions selecting the appropriate options given below:
(a) Both A and R are true and R is the correct explanation of A.
(6) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) 4 is false but R is true.
(3 X 1 = 3)
1) Assertion (A): Two magnetic field lines of force can intersect each other.
Reason (R) : At the point of intersection there would be two directions for the same
magnetic field, which is not possible.
(1) Assertion (A): The rate of photosynthesis in plants is low both at lower and higher
temperature.
Reason (R) : Photosynthesis is an enzymatic process.
(m) Assertion (A): After decomposition of calcium carbonate, Co, gas is released.
Reason (R): CO, gas turns lime water milky.​

Answer 1

Answer:

Explanation:pls mark me brainly