An object has its center of mass 7.25 cm from the pivot point of a servo. Assuming that the servo has a maximum torque of 1.75 kg - cm (based on a stall torque of 2.5 kg - cm, reduced by 30% to provide a buffer), what is the maximum mass that the object can be to not exceed the 1.75 kg - cm limit? Round your response to the second decimal place (i.e., #.##).

An object has its center of mass 7.25 cm from the pivot point of a servo. Assuming that the servo has a maximum torque of 1.75 kg - cm (based on a stall torque of 2.5 kg - cm, reduced by 30% to provide a buffer), what is the maximum mass that the object can be to not exceed the 1.75 kg - cm limit? Round your response to the second decimal place (i.e., #.##).

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Write the necessary equation of the object shown in figure below. Fx R, go Take the origin of the torque equation about an axis perpendicular to the page through the point O. (Let counterclockwise torque be positive and let forces to the right and up be positive. Use any variable or symbol stated above along with the following as necessary: Fg for the magnitude of Fg.) ΣFx X. = 0 EFy = = 0 Στ = 0
Suppose you exert a force of 172 N tangential to a 0.295 m radius 75.0 kg grindstone (a solid disk). (Give your answers to at least 2 decimal places.) (a) What torque (in N · m) is exerted? (Enter the magnitude.) N. m (b) What is the angular acceleration (in rad/s2) assuming negligible opposing friction? (Enter the magnitude.) |rad/s? (c) What is the angular acceleration (in rad/s?) if there is an opposing frictional force of 22.6 N exerted 1.75 cm from the axis? (Enter the magnitude.) |rad/s?
Suppose you exert a force of 172 N tangential to a 0.295 m radius 75.0 kg grindstone (a solid disk). (Give your answers to at least 2 decimal places.) (a) What torque (in N · m) is exerted? (Enter the magnitude.) 50.74 N. m (b) What is the angular acceleration (in rad/s?) assuming negligible opposing friction? (Enter the magnitude.) 15.55 rad/s? (c) What is the angular acceleration (in rad/s?) if there is an opposing frictional force of 22.6 N exerted 1.75 cm from the axis? (Enter the magnitude.) 15.44 ]× rad/s²
The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 11.0 N at point A, 8.20 m from O; FB = 19.0 N at point B, 4.30 m from O; and FC = 16.0 N at point C, 2.40 m from O. Taking the clockwise direction to be negative, what is the net torque about O?
When tightening a bolt, you push perpendicularly on a wrench with a force of 150 N at a distance of 0.125 m from the center of the bolt. Part (a) How much torque are you exerting on the wrench, in newton meters, relative to the center of the bolt? Part (b) What is this torque, in pound-foot?
An engineer trying to determine whether her crane will tip over when attempting to lift a 19K load. Her crane has a 15K chassis and 45K counterweight. Assume all 5ft other parts of the crane have negligible weight. Answer all questions relative to the rotation point. XXX XXX How much torque is caused by the load? unit How much torque is caused by the chassis? unit v How much torque is caused by the counterweight? unit BARNHART weight What is the normal force on the rear (right) outriggers? unit v What is the normal force on the front (left) outriggers? unit v finalize check answers cannot be determine (after completing ALL problems) 15: torque, challenge nos Scientific Online Calculator Chp
Calculate the net torque about point O for the three forces (F₁=15.7 N, F₂=17.8 N and F3-20 N) applied on the rod as shown in the figure, where =25.2°. The rod and all forces are in the plane of the page. Assume the z-axis to be the axis perpendicular to the page. -12.0 m- 13.00 m 90.0⁰ 00 F₁ -4.00m- F2 10.3 m.N, about the z-axis 147 m.N, about the z-axis -66.5 m-N, about the z-axis 308 m.N, about the z-axis F3
Suppose you exert a force of 192 N tangential to a 0.255 m radius 75.0 kg grindstone (a solid disk). (Give your answers to at least 2 decimal places.) (a)What torque (in N · m) is exerted? (Enter the magnitude.) (b) What is the angular acceleration (in rad/s2) assuming negligible opposing friction? (Enter the magnitude.) (c) What is the angular acceleration (in rad/s2) if there is an opposing frictional force of 21.6 N exerted 2.50 cm from the axis? (Enter the magnitude.)
The body in the figure is pivoted at O, and two forces act on it as shown. If r1 = 1.30m, r2 = 2.15m, F1 = 4.20N, F2 = 4.90N, theta1 = 75.0o, and theta2 = 60.0o,, what is the net torque about the pivot? I can find the magnitudes of the two torques (tau1 and tau2). I do not know how to determine their signs, that is, how to determine the direction of the rotation (clockwise or counterclockwise). Please explain what is the axis of rotation here, and how to determine the direction of of the rotation (clockwise or counterclockwise) for this problem specifically and in general.
Determine the net torque on the 3.5-m-long uniform beam shown in the figure. All forces are shown. Calculate about point C, the CM. Take counterclockwise torques to be positive. Calculate about point P at one end. Take counterclockwise torques to be positive.
The 6kg multiple pulley disc is configured as shown for an experiment. The disk is unbalanced with a radius of gyration KG = 50 cm about its mass center G and experiences a resisting torque of 0.3 N - m at pin C. Block A with mass = (0.623) kg hangs off a rope wrapped around the 250 mm pulley on the right side. If the system is released from rest, (a) What is the angular acceleration of the disk in rad/s²? (b) Find the tension in the rope in Newtons (c) You are tasked with doubling the acceleration solved in (a) by hanging another block off the 150 mm pulley. Determine the mass of the block in kg necessary to achieve this. Indicate which side of the 150 mm pulley you should hang the second block from. NOTE: draw the FBD and the KD 8cm- 150mm 250mm Block A
The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 9.30 N at point A, 5.40 m from O; FB = 13.0N at point B, 2.90 m from O; and Fc = 18.0 N at point C, 2.90 m from O. Taking the clockwise direction to be negative, what is the net %3D torque about O? 135° A C 160° 90 FA Units Number i