How would I resolve forces on a slope?
First pick a set of axis to use. This would be in the directions of which the majority of the forces follow. With the forces which are at angles to the majority of the forces, create a triangle of the horziontal and vertical components of them. You can then use Sin, Cos or Tan to work out your components in a certain plane. Then Use F=ma and group the forces into directions as a net force equation. The forces are then resolved.
GB
Related Physics A Level answers
All answers ▸An ultraviolet wave of continuous frequency reflects from a solid surface back in the direction of the transmitter. Assuming no amplitude is lost, describe and explain the behaviour of the particles in the medium between the transmitter and surface.
A projectile is fired out of a cannon at 50 km/s, at an angle of 30 degrees and an elevation of 10m from the ground. How long does it take for the projectile to hit the ground?
Why does water stay in the bucket if it is swung through a loop fast enough?
Do the SUVAT equations work for acceleration that changes with time?