Two forces P and Q act on a particle at the origin O. Force P acts along Ox , force Q makes an angle "z" with Ox . calculate the magnitude of the resultant force and the angle it makes with Ox when :
- Thread Starter
- 04-10-2016 16:56
- 04-10-2016 18:40
Have you tried drawing a diagram to help you?
- 04-10-2016 18:45
Try to post what you've got so far