What are race strategists doing during a Grand Prix? How are strategies decided for each driver within a team? What happens to that strategy when something unexpected happens, like teammates colliding with each other? And is Artificial Intelligence used when deciding the best tactics for a race?

Bernie Collins, former F1 strategist at Aston Martin and McLaren, joins Christian Hewgill in the paddock to answer your questions about the sport.

Bernie also explains why teams change their engine power during different sessions, why drivers try and leave their final qualifying run as late as possible, and what the rules are when a driver is asked to give a place back to an opponent.

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