Trusted by millions of Kenyans
Study resources on Kenyaplex

Get ready-made curriculum aligned revision materials

Exam papers, notes, holiday assignments and topical questions – all aligned to the Kenyan curriculum.

The tube of a CRO is coated with graphite. State three functions of the graphite coating

The tube of a CRO is coated with graphite. State three functions of the graphite coating

Answers


sharon
-It is electrically conductive and forms part of the high-voltage positive electrode,
-It is the second anode, which accelerates the electron beam.
-Acts as a filter capacitor for the high-voltage anode supply
sharon kalunda answered the question on September 10, 2019 at 09:02

Answer Attachments

Exams With Marking Schemes

Related Questions