Q13: A 1.4 kg metal bar 70 cm long hangs straight down from a point near...
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Q13: A 1.4 kg metal bar 70 cm long hangs straight down from a point near one end. A 1.25 N force is applied at the opposite end of the bar as shown. part 1: Which of the following is correct? O The torque on the bar is into the page O The torque on the bar is out of the page O The torque on the bar is to the right O The torque on the bar is towards the bottom of the page part 2: At the instant shown, the angular acceleration of the bar will be O 0.44 rad/s² O 0.85 rad/s² O 1.35 rad/s² O 3.83 rad/s² O 4.12 rad/s² O None of these F Q13: A 1.4 kg metal bar 70 cm long hangs straight down from a point near one end. A 1.25 N force is applied at the opposite end of the bar as shown. part 1: Which of the following is correct? O The torque on the bar is into the page O The torque on the bar is out of the page O The torque on the bar is to the right O The torque on the bar is towards the bottom of the page part 2: At the instant shown, the angular acceleration of the bar will be O 0.44 rad/s² O 0.85 rad/s² O 1.35 rad/s² O 3.83 rad/s² O 4.12 rad/s² O None of these F
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Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073398242
11th edition
Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self
Posted Date:
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