Which of the following is correct path taken by urine in our body ? 

Correct Answer - (i)`60m//s` (ii) 6 sec (iii) 12 sec (iv )160 m (v)`-20m//s` (vi) 2 sec, 10 sec (vii) 6 sec

Answer is (C) Urethra

A) Kidneys → ureters→ urinary bladder → urethra

(B) Vasopressin

C) 96% 2.5% 1.5%

(A) Both ‘a’ and ‘b’ are true

C) A → C → B → D

Answer is (C) Sweat

(A) Both a, b, are true

Correct Answer - B `t=sqrt((2H)/g)`