A. charcoal
B. silicon carbide
C. nichrome
D. graphite
Related Mcqs:
- Voltage dependent resistors are used __________?
- In pack-carburising carbon is supplied
- Carborundum powder is:
- The chemical used in generating acetylene is
- Which of the following materials have maximum magnetic permeability?
- Coal used in a cupola is
- Two resistors are said to be connected in series when __________?
- Zeolite is
- Three identical resistors are first connected in parallel and then in series. The resultant resistance of the first combination to the second will be __________?
- Two resistances Rl and Ri are connected in series across the voltage source where Rl>Ri. The largest drop will be across __________?
