Test Your Understanding Of Section 3.4
Suppose that the particle in Fig.3.30 experiences four times the acceleration at the bottom of the loop as it does at the top of the loop. Compared to its speed at the top of the loop, is its speed at the bottom of the loop (i) √2 times as great ; (ii) 2 times as great ;(iii)2√2 times as great ; (iv) 4 times as great ; or (v) 16 times as great?