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Problem 13.19 Part A A 34-lb suitcase slides from rest 20 ft down the ramp. The suitcase has an initial velocity down the ramp of 15 ft/s and the coefficient of kinetic friction along AB 0.19 (Figure 1) How long does it take to go from A to C? Express your answer to three significant figures and include the appropriate units Figure 1 of 1> tValiu Units Submit Request Answer Part B 20 ft Determine the point where it strikes...

• ### < Homework #4 Problem 13.19 © 20f 5 > A Review A 37-lb suitcase slides 20...

< Homework #4 Problem 13.19 © 20f 5 > A Review A 37-lb suitcase slides 20 ft down the ramp. The suitcase has an initial velocity down the ramp of 15 ft/s and the coefficient of kinetic friction along AB is Ilk = 0.16. (Figure 1) Part A How long does it take to go from A to C? Express your answer to three significant figures and include the appropriate units. t = 1.21 s Figure (< 1 of 1...

• ### A 32-lb suitcase slides from rest 20 ft down the ramp. The suitcase has an initial...

A 32-lb suitcase slides from rest 20 ft down the ramp. The suitcase has an initial velocity down the ramp of 11 ft/s and the coefficient of kinetic friction along AB 0.23 20 ft 4 ft Part A How long does it take to go from A to C? Express your answer to three significant figures and include the appropriate units. Value Units Submit Request Answer Part B Determine the point where it strikes the ground at C Express your...

• ### A 60-kg suitcase slides from rest 5 m down the smooth ramp. The suitcase has an...

A 60-kg suitcase slides from rest 5 m down the smooth ramp. The suitcase has an initial velocity down the ramp of vA = 1.1 m/s , and the coefficient of kinetic friction along AC is μk = 0.2. (Figure 1) A) Determine the distance R where it strikes the ground at B. B) How long does it take to go from A to B? Problem 13.25 3 of 3 Part A A 60-kg suitcase slides from rest 5 m...

• ### Dynamics MTE Problem 13.26 Part A A 60-kg suitcase slides from rest 5 m down the...

Dynamics MTE Problem 13.26 Part A A 60-kg suitcase slides from rest 5 m down the smooth ramp. The suitcase has an initial velocity down the ramp of vA 35 m/s, and the coefficient of kinetic friction along AC is 0.2. (Figure 1) Determine the distance R where it strikes the ground at B Express your answer to three significant figures and include the appropriate units. Figure R- 0.88 1 of 1 X Incorrect: Try Again; 6 attempts remaining ▼...

• ### Problem 4.23 - Enhanced - with Hints and Feedback Use the node-voltage method to find the...

Problem 4.23 - Enhanced - with Hints and Feedback Use the node-voltage method to find the branch currents i1.12, and is in the circuit in (Figure 1) if uy = 40 V and v3 = 75 V Part A Find the current i Express your answer to three significant figures and include the appropriate units. View Available Hint(s) HA ? 0.87 mA Submit Previous Answers X Incorrect; Try Again; 5 attempts remaining Part B Find the current i Express your...

• ### Problem 6.40 - Enhanced - with Hints and Feedback ③ 3 of 3 Review Consider the...

Problem 6.40 - Enhanced - with Hints and Feedback ③ 3 of 3 Review Consider the truss shown in (Figure 1). Suppose that Fi - 4 kN and F2 = 6.5 kN. Part A Determine the force in member CD. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. Figure < 1 of 1 View Available Hint(s) 14 Value FOD Units...

• ### P 2.25 Enhanced with Hints and Feedback 9 of 14 Take that 4-8 Λ (Figure 1)...

P 2.25 Enhanced with Hints and Feedback 9 of 14 Take that 4-8 Λ (Figure 1) ▼ Part A Find the value af v in the figure. Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Figure 1 of 1 u= 1 Value Units 5Ω Submit 20Ω 8 A 25Ω 10 0 20Ω·20Ω Part B Find the value af i in the figure. Express your answer to three significant figures and include the appropriate...

• ### Problem 6.40 - Enhanced with Hints and Feedback Consider the truss shown in (Figure 1). Suppose...

Problem 6.40 - Enhanced with Hints and Feedback Consider the truss shown in (Figure 1). Suppose that F1 = 45 kN and F-7 kN Part A Deter Expres Vies FCD Subi Parte Deter Expres Viev Sube Part HT Determ Expres View mm-mm- Foc - EN Part A Determine the force in member CD Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of...

• ### Problem 9.56-Enhanced with Hints and Feedback Part A Review I Constants Find the numerical value of...

Problem 9.56-Enhanced with Hints and Feedback Part A Review I Constants Find the numerical value of I Express your answer to three significant figures and include the appropriate units. Use the node-voltage method to find the steady-state expression for io in the circuit seen in (Figure 1) if i-5 cos 2500t A and vg-18 cos(2500t 90°) V Write the steady-state expression for io (t) as , = 10 cos(wt + φ), where _ 180° < φ 180° View Available Hint(s)...