Fortunately the exam questions that involved lift in high school were simple enough they didn't trigger "you're wrong and the textbook is wrong" response XD
Fortunately my exams were open ended not "fill in the circle in answer sheet" so worst case I'd have written a more complete answer and fought it out.
Worrying about having to fight against "answer key" is part of why only one person (and only on a lark) took computer science on Matura exam in my class - which was CS-math-physics focused one
Fortunately the exam questions that involved lift in high school were simple enough they didn't trigger "you're wrong and the textbook is wrong" response XD
Fortunately my exams were open ended not "fill in the circle in answer sheet" so worst case I'd have written a more complete answer and fought it out.
Worrying about having to fight against "answer key" is part of why only one person (and only on a lark) took computer science on Matura exam in my class - which was CS-math-physics focused one