Explanation:
The separation between the interference fringes on the screen increases because
the distance of the screen from the slit is increased. Therefore option (a) is correct.
The separation between the interference fringes on the screen increases because the distance of the screen from the slit is increased, which is contradictory.
Therefore option (b) is incorrect.
The separation between the interference fringes on the screen increases because the distance of the screen from the slit is increased, which is contradictory. Therefore option (c) is incorrect.
The separation between the interference fringes on the screen increases because the distance of the screen from the slit is increased, which is contradictory. Therefore option (d) is incorrect.
The separation between the interference fringes on the screen increases because the distance of the screen from the slit is increased, which is contradictory.
Therefore option (e) is incorrect.
Explanation:Watt=NM/s=J/s=kgm²/s³=hP
Answer :B,kgm²/s³
I would go with C but that's just my personal opinion, I chose C because she only did it to group A
c.E ps... that's the answerrr
Explanation:
that's the answer E
