A cheetah is hunting a zebra for 3 s at a constant velocity of + 9 m/s. Starting from rest what constnat acceleration must the cheetah maintain in order to run the same distance as the zebra runs in the same time? answer in the book is 6 m/s^2.
But when i do my working out i get 3 m/s^2. Is the books answer wrong?????
Mnay thanks
But when i do my working out i get 3 m/s^2. Is the books answer wrong?????
Mnay thanks