Units and Dimensions » Exercise – 1
18. Which unit of physical quantity remains same for all unit system ?
(a) meter
(b) second
(c) ampere
(d) kilogram
| Subject Name : Physics |
| Exam Name : JEE, NEET, IIT GATE, IIT JAM, UGC NET, UPSC, SSC, KVS, NVS |
| Posts Name : Technical Assistant, Junior Scientist, Post Graduate Teacher, Lecturer |
| Physics Books |
Related Posts
Units and Dimensions » Exercise - 253. The unit of thermal conductivity is : (a) J –1 m–1 s –1 K –2 (b) J m s K –1 (c) J 2 m s K –1 (d) J m –1 s –1 K –1- Units and Dimensions » Exercise - 149. The number of significant figures in 11.118 x 10-6 V is : (a) 3 (b) 4 (c) 5 (d) 6
- Units and Dimensions » Exercise - 293. Dimensions of electrical resistance are : (a) M L 2 T –3 A –1 (b) M L 2 T –3 A –2 (c) M L 3 T –3 A –2 (d) M L 1 T –3 A –1
- Units and Dimensions » Exercise - 287. Which of the following is the dimensions of the coefficient of friction? (a) M 2 L 2 T (b) M 0 L 0 T 0 (c) M L 2 T –2 (d) M 2 L 2 T –2
- Units and Dimensions » Exercise - 138. Which of the following is not the units of surface tension? (a) N / m (b) J / m2 (c) kg / s2 (d) None of these