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 "stones" is e = 0.8. Initially A has a velocity of 7.6 ft/s and B is at rest. Neglect friction. (Figure 1) Part A Determine the speed of A just after collision. Express your answer to three significant figures and include the appropriate units. ? (vA)2 = Value Units Submit Request Answer Part B Figure 1 of 1 Determine the speed of B just after collision. 3 ft Express your answer to three significant figures and include the appropriate units. HA В (vB)2 = Value Units Submit Request Answer 30° Provide Feedback
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 "stones" is e = 0.8. Initially A has a velocity of 7.6 ft/s and B is at rest. Neglect friction. (Figure 1) Part A Determine the speed of A just after collision. Express your answer to three significant figures and include the appropriate units. ? (vA)2 = Value Units Submit Request Answer Part B Figure 1 of 1 Determine the speed of B just after collision. 3 ft Express your answer to three significant figures and include the appropriate units. HA В (vB)2 = Value Units Submit Request Answer 30° Provide Feedback
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
SOLVE CAREFULLY!! Please Write Clearly and Box the final Answer(s) FOR PARTS A & B. Use THE CORRECT UNITS) Express your answer to three significant figures and include appropriate units.
DRAW the KINEMATIC DIAGRAM and label it for this problem as well
Hint : velocity of 7.6 ft/s

Transcribed Image Text: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 "stones" is e = 0.8.
Initially A has a velocity of 7.6 ft/s and B is at rest.
Neglect friction. (Figure 1)
Part A
Determine the speed of A just after collision.
Express your answer to three significant figures and include the appropriate units.
HÀ
?
(va)2 =
Value
Units
Submit
Request Answer
Part B
Figure
1 of 1
Determine the speed of B just after collision.
3 ft
Express your answer to three significant figures and include the appropriate units.
HA
?
В
(vB)2 =
Value
Units
Submit
Request Answer
30°
Provide Feedback
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