engineering recuitment ISRO Scientist Mechanical Mock Test Reinforced Concrete Structures Limit State Method
Which of the following instruments measure the amplitude of a vibrating body?
(i) Vibrometers
(ii) Seismometer
(iii) Amplimeter
1
(i) and (ii)
2
(ii) and (iii)
3
(i) and (iii)
4
(i), (ii) and (iii)