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23 Nov 2019
The position of a ball rolling in a straight line is given by x=2.0 - 3.6t + 1.1t2, where x is in meters and t in seconds. (a)determine the position of the ball at t = 1.0s, 2.0s, and 3.0s. (b)What is the average velocity over the interval t = 1.0s to t =3.0s? (c) What is its instantaneous velocity at t = 2.0 s and at t= 3.0 s?
Must show fundamentals to get formulas for instantaneous velocity.Like proof with a limit of how you know that the instantaneousvelocity is the derivative of the position function. This is whereI am stuck. This is problem 16 from Chapter 2 in Giancoli's Physicsfor Scientists and Engineers with Modern Physics 4th edition. Therewas not an answer posted.
The position of a ball rolling in a straight line is given by x=2.0 - 3.6t + 1.1t2, where x is in meters and t in seconds. (a)determine the position of the ball at t = 1.0s, 2.0s, and 3.0s. (b)What is the average velocity over the interval t = 1.0s to t =3.0s? (c) What is its instantaneous velocity at t = 2.0 s and at t= 3.0 s?
Must show fundamentals to get formulas for instantaneous velocity.Like proof with a limit of how you know that the instantaneousvelocity is the derivative of the position function. This is whereI am stuck. This is problem 16 from Chapter 2 in Giancoli's Physicsfor Scientists and Engineers with Modern Physics 4th edition. Therewas not an answer posted.
Irving HeathcoteLv2
16 May 2019
