Physics, 22.09.2020 14:01 shayla3613
A marble slides along a frictionless track at a constant speed u before encountering a section of the track that is covered with a thin layer of putty. The instantaneous velocity v of the marble as it slides past the putty, as a function of time t, is given byv(t)=u-bt+ct^3where t = 0 at the moment when the marble first comes into contact with the putty. As the marble exits the region covered in putty, the marble\'s instantaneous acceleration goes to zero. For u = 2.50 m/s, b = 3.55 m/s2, and c = 6.70 m/s4, calculate the length of the track that is covered with putty. m
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Physics, 22.06.2019 07:50
Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?
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Part of a control linkage for an airplane consists of a rigid member cb and a flexible cable ab. if a force is applied to the end b of the member and causes it to rotate by Īø = 0.5Ā°, determine the normal strain in the cable. originally the cable is unstretched.
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Physics, 23.06.2019 13:00
The compound cyanogen (cn), has covalent bonds shown in this diagram how many electrons are shared between one nitrogen atom and one carbon atom? nec-cen o two o three o six o seven mark this and retum save and exit next submit 10o e a
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A marble slides along a frictionless track at a constant speed u before encountering a section of th...
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