Electronic starters are compared to conventional starters in terms of size. What is true about them?

Electronic starters are indeed much smaller than conventional starters. This size advantage is primarily due to the advanced technology employed in electronic starters, which allows for more compact components and systems. Unlike conventional starters, which often rely on bulky mechanical parts and systems to initiate engine operation, electronic starters utilize electronic circuitry and smart design principles that enable a reduction in overall size without compromising performance or functionality.

The smaller size of electronic starters contributes to several benefits in aircraft design and maintenance, including reduced weight, which can enhance overall fuel efficiency, and the potential for more flexible installation in constrained spaces. Its compact nature also facilitates easier integration with advanced aircraft systems, contributing to improved reliability and efficiency.

In contrast to the incorrect options, conventional starters tend to be larger due to their reliance on traditional mechanical methods and components. Furthermore, the efficiency of electronic starters is typically superior, aligning with modern engineering practices aimed at optimizing performance in aviation applications.