ente wi Wile ypuus A edugen wileyplusoom/edugenMtirnainuni Return to Blackboard

Question

ente wi Wile ypuus A edugen wileyplusoom/edugenMtirnainuni Return to Blackboard Halliday, Fundamentals of Physics, 10e Help I System u Unread) Chapter os. Problem o33 An elevator and its load have a combined mass of 2200 kg. Find the tension in the supporting cable when the elevator, originaly moving downward at 13 m/s, is brought to rest wth constant acceleration in a distance of 42 m. Units Number click if you would like to show work for this questio ORen Shas Work LINK TO SAMPLE LINK TO TEXT MAIN HELP MATH HELP MATH HELP By accessing this question Assistance, you will learn while you earn points based on the Point Potential set by your instructer. Policy assignment/test/aglist uniaN10081

Explanation / Answer

here,

initial speed , u = 13 m/s

distance , d = 42 m

let the accelration be a

v^2 - u^2 = 2 * a * d

0 - 13^2 = 2 * a * 42

a = - 2.01 m/s^2

mass , m = 2200 kg

t - m * g = m * a

t = 2200 * ( 9.81 + 2.01) N

t = 2.6 * 10^4 N

Related Questions

Navigate

• Browse (All)
• Browse E
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.