Final answer:
The minimum cranking speed for the Magnetron Electronic Ignition System is not 250 rpm.
Step-by-step explanation:
The statement is b. FALSE. The minimum cranking speed for the Magnetron Electronic Ignition System is not 250 rpm. The minimum cranking speed for this system is determined by the specific design and requirements of the ignition system itself. It can vary depending on factors such as the engine size, type, and manufacturer specifications.