please answer d and e Problem 3: An object undergoing two-dimensional motion in the xy plane is shown inthe figure as a motion diagram. The position of the object is shown after two equal timeintervals of At each. The position at point A is (0,0), the position at point B is (xB, yB),and the position at point C is (xc, yc).ВAPart (a) What is the average velocity of the object between position A and position B? Enter your answer as a vector in terms of the variablesgiven above and the unit vectors i and j.Expression :VAB =cxg-0)i + (Yg-0)jSelect from the variables below to write your expression. Note that all variables may not be required.a, B, At, 0, i, j, d, g, h, m, n, XB , XC, VB, YCPart (b) What is the average velocity of the object between position B and position C? Enter your answer as a vector in terms of the variablesgiven above and the unit vectors i and j.Expression :CCXC -Xg)i+(Yc-YB)j]/AtVBC =Select from the variables below to write your expression. Note that all variables may not be required.а, в, At, 0, i, j, d, g, h, m, n, Хв, ХС. Ув. УсPart (c) Now assume that the velocity of the particle in each interval is constant, with values equal to the average velocity you found in parts (a)and (b). What is the average acceleration of the object over the entire interval shown in the figure? Enter your answer as a vector in terms of thevariables given above and the unit vectors i and j.Expression :[(Xx-2Xg) i+ (Y¢- 2Yg) j]/(2At?)aave =Select from the variables below to write your expression. Note that all variables may not be required.a, B, At, 0, i, j, d, g, h, m, n, xB, XC, YB, YCPart (d) If xB = 0.55 m, yR = 0.57 m, xc = 0.45 m, yc = 1.8 m, and the time interval At = 1.2 s, what is the x-component of this acceleration, inmeters per second squared?Numeric : A numeric value is expected and not an expression.dave.x =Part (e) Using these same values, what is the y-component of the acceleration, in meters per second squared?Numeric : A numeric value is expected and not an expression.d'ave,y =Part (f) What quadrant is this acceleration in?MultipleChoice:1) The third quadrant.2) The second quadrant3) The first quadrant.4) The fourth quadrant.

Answered: Image /qna-images/answer/8ba04895-674e-49d0-862d-e69f8c2d46b1.jpg

Part (d) If xB = 0.55 m, yB = 0.57 m, xc = 0.45 m, yc = 1.8 m, and the time interval At = 1.2 s, what is the x-component of this acceleration, in meters per second squared? Numeric : A numeric value is expected and not an expression. dave,x = Part (e) Using these same values, what is the y-component of the acceleration, in meters per second squared? Numeric : A numeric value is expected and not an expression. dave,y

Part (d) If xB = 0.55 m, yB = 0.57 m, xc = 0.45 m, yc = 1.8 m, and the time interval At = 1.2 s, what is the x-component of this acceleration, in meters per second squared? Numeric : A numeric value is expected and not an expression. dave,x = Part (e) Using these same values, what is the y-component of the acceleration, in meters per second squared? Numeric : A numeric value is expected and not an expression. dave,y

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter2: Motion In One Dimension

Section2.4: Motion Diagrams

Problem 2.5QQ: Figure 2.14a is a diagram of a multiflash image of an air puck moving to the right on a horizontal...

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