document.write( "Question 1157720: Nicole is pulling a crate of food across the floor. The crate has a mass of 18.4kg, and when Nicole pulls with a force of 49.4N[W] the crate starts to move. She only needs to pull with 45.3N[W] to keep it moving. Draw Free body diagrams and find the coefficients of friction. \n" ); document.write( "
Algebra.Com's Answer #780606 by ikleyn(52786)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Nicole is pulling a crate of food across the floor. \n" ); document.write( "The crate has a mass of 18.4 kg, and when Nicole pulls with a force of 49.4 N [W] the crate starts to move. \n" ); document.write( "She only needs to pull with 45.3 N [W] to keep it moving. Draw Free body diagrams and find the coefficients of friction. \n" ); document.write( "~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "In this problem, there are 2 (two) coefficients of friction.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Static friction coefficient is\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |