Ask your own question, for FREE!
Physics 17 Online
OpenStudy (anonymous):

at what angle will the resultant of two equal forces be maximum?

OpenStudy (abhisar):

Hello @carmela15 ! \(\Huge{\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}}\\\color{white}{.}\\\Huge\color{blue}{\mathfrak{~~~~Welcome~to~OpenStudy!~\ddot\smile}}\\\color{white}{.}\\\\\Huge{\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}}\)

OpenStudy (abhisar):

Resultant of two equal force is given by the equation \(\sf 2Fcos(\frac{Θ}{2})\) where Θ is the angle between them. For the resultant to be maximum cos(Θ/2) must be equal to 1. Thus Θ/2 should be equal to 0° (because cos0°=1). Therefore Θ=0° or the angle between the forces should be equal to 0° in order to obtain maximum resultant.

OpenStudy (anonymous):

If you and your bro/sis want to push a table with maximum force.. in what direction would you guys push it ? same direction? opposite direction? or right angles to each other? or any other angle? u answer this.. and u ll answer ur own question :P

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!