Given is the following experimental setup to investigate Newton's second law.A cart carrying a mass M has a combined mass of m, is connected with a lightweight cord over a massless pulley to the mass m,. We measure the acceleration a as afunction of the mass m,, where the mass m, is changed while keeping the total mass motal = m,+m,=0.8kg constant.Based on measurements results given in the table below,m2 (kg) 0.045 0.035 0.025 0.015m0.801 0.633 0.575 0.457the equation of the least square line is given as y = 10.9 x+0.2895.m1. Based on the equation of the least square line, calculate the experimental value for the gravitational acceleration gern2. Determine the percentage error (relative error) of the gravitational acceleration if the theoretical value is gheoretical = 9.81m(Give the answer in 4 decimalplaces!)%error =

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Description: Given is the following experimental setup to investigate Newton's second law.A cart carrying a mass M has a combined mass of m, is connected with a lightweight cord over a massless pulley to the mass m,. We measure the acceleration a as afunction of

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A cart carrying a mass M has a combined mass of m, is connected with a lightweight cord over a massless pulley to the mass m,. We measure the acceleration a as a function of the mass m,, where the mass m, is changed while keeping the total mass motal = m,+m,=0.8kg constant. Based on measurements results given in the table below, m, (kg)0.045 0.035 0.025 0.015 m la 5 |0.801 0.633 0.575 0.457 the equation of the least square line is given as y = 10.9:x+0.2895 m 1. Based on the equation of the least square line, calculate the experimental value for the gravitational acceleration gexp %3D 2. Determine the percentage error (relative error) of the gravitational acceleration if the theoretical value is gtheoretical = 9.81 (Give the answer in 4 decimal places!) %error =

A cart carrying a mass M has a combined mass of m, is connected with a lightweight cord over a massless pulley to the mass m,. We measure the acceleration a as a function of the mass m,, where the mass m, is changed while keeping the total mass motal = m,+m,=0.8kg constant. Based on measurements results given in the table below, m, (kg)0.045 0.035 0.025 0.015 m la 5 |0.801 0.633 0.575 0.457 the equation of the least square line is given as y = 10.9:x+0.2895 m 1. Based on the equation of the least square line, calculate the experimental value for the gravitational acceleration gexp %3D 2. Determine the percentage error (relative error) of the gravitational acceleration if the theoretical value is gtheoretical = 9.81 (Give the answer in 4 decimal places!) %error =

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 30P: If the rocket sled shown in the previous problem starts with only one rocket burning, what is the...

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