A 48-lb suitcase slides from rest 20 ft down the ramp. The suitcase has an initial velocity down the ramp of vA = 12 ft/s and the coefficient of kinetic friction along AB is = 0.23. (Figure 1) Figure Ak 20 ft 4 ft < 1 of 1 > ▼ How long does it take to go from A to C? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) t= Submit Part B Value R= Determine the point where it strikes the ground at C. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Submit ΜΑ Value Provide Feedback Units ? Units ?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A 48-lb suitcase slides from rest 20 ft down the ramp. The
suitcase has an initial velocity down the ramp of A = 12 ft/s and
the coefficient of kinetic friction along AB is = 0.23. (Figure 1)
Figure
A
O
20 ft
30%
4 ft
B
C
< 1 of 1
4
▼
How long does it take to go from A to C?
Express your answer to three significant figures and include the appropriate units.
► View Available Hint(s)
t= Value
Submit
Part B
μA
Submit
R= Value
Provide Feedback
μA
d
Determine the point where it strikes the ground at C.
Express your answer to three significant figures and include the appropriate units.
View Available Hint(s)
Units
Y
Units
?
BME
?
Transcribed Image Text:A 48-lb suitcase slides from rest 20 ft down the ramp. The suitcase has an initial velocity down the ramp of A = 12 ft/s and the coefficient of kinetic friction along AB is = 0.23. (Figure 1) Figure A O 20 ft 30% 4 ft B C < 1 of 1 4 ▼ How long does it take to go from A to C? Express your answer to three significant figures and include the appropriate units. ► View Available Hint(s) t= Value Submit Part B μA Submit R= Value Provide Feedback μA d Determine the point where it strikes the ground at C. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Units Y Units ? BME ?
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