Question 4 (20 marks) A parcel of mass 4kg is placed on a rough plane inclined at an angle o to the horizontal where Sin
Posted: Mon May 16, 2022 2:34 pm
- Question 4 20 Marks A Parcel Of Mass 4kg Is Placed On A Rough Plane Inclined At An Angle O To The Horizontal Where Sin 1 (48.23 KiB) Viewed 35 times
Question 4 (20 marks) A parcel of mass 4kg is placed on a rough plane inclined at an angle o to the horizontal where Sin0 = 7 /15. The coefficient of friction is 1/5. Find the magnitude of force P, acting up the plane, that causes the parcel to be in limiting equilibrium and on the point of moving up the plane. e 0