Question

Assertion:Inter-conversion of states of matter is considered as a physical
change.
Reason: Change in the chemical composition of the substance.

34. Assertion: The cells of the onion peel all look the same, irrespective of the size
of the onion.
Reason:All the cells of a multicellular organism look the same.
35. A body whose momentum is constant must have constant
A. force
B. velocity
C. acceleration
D. all of these
36. The acceleration in a body is due to
A. unbalanced force
B. balanced force
C. mass
D. density

37. A and B are two objects with masses 100 kg and 75 kg respectively, then
A. both will have less inertia
B. both will have same inertia
C. B will have more inertia
D. A will have more inertia
38. Which of the following mathematical formulations are not correct?
A. F= kma
B. p=mv
C. Ft = mv-mu
D. F/t = m(v-u)

39. Acceleration produced by a body of mass 3 kg, when a force of 12N is applied is
equal to
A. 4 ms-2
B. 36 ms-2
C. 12 ms-2
D. 3 ms-2

Based on the figures, answer the questions from 40 to 44 by choosing
the right option:

40. Identify the true solution(s) from the given figures:
A. Only (I)
B. Only (II)
C. Both (II) and (III)
D. Both (II) and (IV)
41. The solution in beaker (I) is __________
A. opaque
B. transparent
C. translucent
D. homogeneous ​

Answer 1

Answer:

can you explain the questions I think it is not completed

Answer 2

Explanation:

velocity

mass

B will have more inertia

p=mv

36 ms-2

Both (II) and (III)

homogeneous your answer please mark me brainlist answer okkkkkkkkk bro