Question

a) Both A and R are true and R is correct explanation of A.
b)Both A and R are true but R is not correct explanation of A.
c) A is true but B is false.
d) A is false and R is also false.
15. Assertion : Force exerted by the ground on the man moves him forward.
Reason : It is a Reactional force.
16. Assertion : If potential difference across a resistance wire is (100 ± 5) V
and current flowing through it is ( 10 ± 0.2 ) A then percentage error in R is is
7%.
Reason: In multiplication and division, Absolute errors are added.​

Answer 1

Answer:

don't be thinking about myself answer urself