The angle of inclination of an inclined plane is 60^(@). Coefficient of friction between 10kg body on it and its surface is 0.2, g=10 ms^(-2). The acceleration of the body down the plane in ms^(-2)is

The angle of inclination of an inclined plane is 60^(@). Coefficient o

1.	The angle of inclination of an inclined plane is 60^(@). Coefficient of friction between 10kg body on it and its surface is 0.2, g=10 ms^(-2). The acceleration of the body down the plane in ms^(-2)is
Answer» <html><body><p>5.667<br/>6.66<br/>7.66<br/>Zero</p>Solution :`F=ma, a = <a href="https://interviewquestions.tuteehub.com/tag/g-1003017" style="font-weight:bold;" target="_blank" title="Click to know more about G">G</a> (<a href="https://interviewquestions.tuteehub.com/tag/sin-1208945" style="font-weight:bold;" target="_blank" title="Click to know more about SIN">SIN</a> <a href="https://interviewquestions.tuteehub.com/tag/theta-1412757" style="font-weight:bold;" target="_blank" title="Click to know more about THETA">THETA</a>-mu_(<a href="https://interviewquestions.tuteehub.com/tag/k-527196" style="font-weight:bold;" target="_blank" title="Click to know more about K">K</a>)<a href="https://interviewquestions.tuteehub.com/tag/cos-935872" style="font-weight:bold;" target="_blank" title="Click to know more about COS">COS</a> theta)`</body></html>