Question 1 A quarter on a spinning vinyl record has a centripetal acceleration of 29.6 m/sz. What is the acceleration ofthe quarter it it is placed twice as far from the centre of the vinyl record? : Question 2 A military jet is flying at 278 mKs in a tight circular turn. If the military jet reaches a centripetal acceleration of 8.00 times the freefall acceleration, what must the radius of its turn be? S