Subject :ICSO Class : Class 10
Which of the following are the two main technologies used by inkjet printer manufacturers to form the droplets of ink?
(i) Thermal DOD
(ii) Piezoelectric
(iii) Wedgeline
(iv) Intelligent Interweaving
A Only (i)
B Both (ii) and (iii)
C Both (i) and (ii)
D All of these
Explain the terms above... (i) and (ii)