.. oicycle and rider with mass m rolls down a hill at constant velocity under theinfluence of gravity with negligible rolling resistance. The hill makes an angle of 8 = 18 degrees withrespect to the horizontal. The force of air resistance, termed "drag", has a magnitude of F= 72 N.Assume that the x-direction is parallel to the slope of the hill and the y-direction is perpendicular tothe hill as shown.Randomized Variables0 = 18⁰F₁ = 72 NWhat is the sum of the forces in the y direction, IF, in Newtons?EF, =sin()cos8HOMEcotan()tan() π (asin() acos() Eatan() acotan() sinh()cosh() tanh() cotanh()ⒸDegrees O Radians1 20V( BACKSPACE+ENDCLEARSubmitHintFeedbackI give up!Part (b) Input an expression for the sum of the forces in the x-direction, IF, in terms of the quantities given and variables available in the palette.Part (c) Using the information above, what is the total mass of the bike and rider m in kg?30

Answered: Image /qna-images/answer/e6d7583a-3a77-43c3-b87c-b828c8b4a1cd.jpg

..oicycle and rider with mass m rolls down a hill at constant velocity under the influence of gravity with negligible rolling resistance. The hill makes an angle of 0 = 18 degrees with respect to the horizontal. The force of air resistance, termed "drag", has a magnitude of F = 72 N. Assume that the x-direction is parallel to the slope of the hill and the y-direction is perpendicular to the hill as shown. Randomized Variables 8=18⁰ F₂= 72 N What is the sum of the forces in the y direction, EF, in Newtons? sin() cos() tan() asin() acos cotan() atan() acotan() sinh() cosh() tanh() cotanh() 0 60 ΣF₂ = T() 78 9 HOME EMA 4 5 1 2 3 0 END Degrees Radians VO BACKSPACE DEL CLEAR Submit Hint Feedback I give up! Part (b) Input an expression for the sum of the forces in the x-direction, EF, in terms of the quantities given and variables available in the palette. Part (c) Using the information above, what is the total mass of the bike and rider m in kg?

..oicycle and rider with mass m rolls down a hill at constant velocity under the influence of gravity with negligible rolling resistance. The hill makes an angle of 0 = 18 degrees with respect to the horizontal. The force of air resistance, termed "drag", has a magnitude of F = 72 N. Assume that the x-direction is parallel to the slope of the hill and the y-direction is perpendicular to the hill as shown. Randomized Variables 8=18⁰ F₂= 72 N What is the sum of the forces in the y direction, EF, in Newtons? sin() cos() tan() asin() acos cotan() atan() acotan() sinh() cosh() tanh() cotanh() 0 60 ΣF₂ = T() 78 9 HOME EMA 4 5 1 2 3 0 END Degrees Radians VO BACKSPACE DEL CLEAR Submit Hint Feedback I give up! Part (b) Input an expression for the sum of the forces in the x-direction, EF, in terms of the quantities given and variables available in the palette. Part (c) Using the information above, what is the total mass of the bike and rider m in kg?

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 72P: An ice skater is preparing for a jump with turns and has his arms extended. His moment of inertia is...

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