Q. In contact testing, the entry surface indication is sometimes referred to as: (Solved)
1. The initial pulse
2. The ‘main bang’ or transmitter pulse
3. Both (a) and (b)
4. None of the above
- c. Both (a) and (b)
1. The initial pulse
2. The ‘main bang’ or transmitter pulse
3. Both (a) and (b)
4. None of the above