Question

please kindly physics experts help me with this, if you don't know just leave it, and I don't want the answers like sorry I don't know and bjkdhhekks answers like this, for you just points, but it's my education, exam so don't spam.. it's class 8 science question ​

Answer 1

Answer:

please kindly physics experts help me with this, if you don't know just leave it, and I don't want the answers like sorry I don't know and bjkdhhekks answers like this, for you just points, but it's my education, exam so don't spam.. it's class 8 science question

Answer 2

Option B is the correct answer, Assertion is correct but the reason is not the correct explantation