Question

Problem 15.88 3 of 5 The "stone" A used in the sport of curling slides over the ice track and strikes another "stone" B as shown. Each "stone" is smooth and has a weight of 47 lb, and the coefficient of restitution between the "stone" is e = 0.8 Suppose that (vA) -8.2 ft/s. (Figure 1) ▼ Part A Determine the time required just after collision for B to slide off the runway. This requires the horizontal component of displacement to be 3 ft Express your answer to three significant figures and include the appropriate units t= 8.35 Submit Previous Answers Request Answer Figure 1 of1 X Incorrect; Try Again; 2 attempts remaining 3 ft Provide Feedback Next > (v41I 30°

Answer 1

iate Pa t. 26.235 Ris impac CS 32-2 32.2 2 t(6:23)