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A lemming running 2.87 m/s runs off a horizontal cliff. It lands in the water 5.32 m from the base of the cliff. What is the lemming's change in height when it reaches the water?

A lemming running 2.87 m/s runs off a horizontal cliff. It lands in the water 5.32 m from the base of the cliff. What is the lemming's change in height when it reaches the water?

University Physics Volume 1
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 84AP: A force vector A has x and y components, respectively, of -8.80 units of force and 15.00 units of...
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Hi, I'm struggling with this projectile motion question. Here is the prompt and my work, and my teacher told me it was incorrect. What did I do wrong? Please tell me how my answer is not three meters, and tell me what the answer is.
Borowa Lenning cunning 2.87 m/3 runs off a horizontal cliff. It lands in the water 5 32 m from the base of the cliff. What is the lemming's dinge in height which it reaches the water? (Unit = m) 7 ↑ 5.32 m 2-87m/s C = ? b. y= Ay = V₁ 1/₂ at ² Ax? ΔΥ C -5.32= 0 + 11/₂2 (²9.80) + ² - 5.32 = 34.9 +² 2436 Ax = Vix t + t21.085714286 t = 1.04 s = 71, 2.5 Ax ~ -1/2a+² (2.87 1.04) + 2.9848 3 ax: 0 t = ? = 1.043 2.87 + O Y = O Ay = -5.32 m ܠ = 9.80 Cly t = ? = 1.045 1/2(0) (1.04) ² SV 4 005401 12
Transcribed Image Text:Borowa Lenning cunning 2.87 m/3 runs off a horizontal cliff. It lands in the water 5 32 m from the base of the cliff. What is the lemming's dinge in height which it reaches the water? (Unit = m) 7 ↑ 5.32 m 2-87m/s C = ? b. y= Ay = V₁ 1/₂ at ² Ax? ΔΥ C -5.32= 0 + 11/₂2 (²9.80) + ² - 5.32 = 34.9 +² 2436 Ax = Vix t + t21.085714286 t = 1.04 s = 71, 2.5 Ax ~ -1/2a+² (2.87 1.04) + 2.9848 3 ax: 0 t = ? = 1.043 2.87 + O Y = O Ay = -5.32 m ܠ = 9.80 Cly t = ? = 1.045 1/2(0) (1.04) ² SV 4 005401 12
A lemming running 2.87 m/s runs off a horizontal cliff. It lands in the water 5.32 m from the base of the cliff. What is the lemming's change in height when it reaches the water? (Unit = m)
Transcribed Image Text:A lemming running 2.87 m/s runs off a horizontal cliff. It lands in the water 5.32 m from the base of the cliff. What is the lemming's change in height when it reaches the water? (Unit = m)
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