An inclined plane is of length 8m & its vertical height is 4m. Calculate the effort required for a load of 200kgf if the plane is ideal. g = 10m/s2
1000 N
100 N
10000 N
500 N
250 N
A plane is inclined at 30 degrees to the horizontal.
Calculate the minimum force required when applied parallel to the plane to push a load of 200 N up it if there is no friction.
Sneha has to lift a load of mass 50 kg to a height 1 m. She can exert a maximum effort of 250 N, so she uses an inclined plane to lift the load up. What should be the minimum length of the plank used by her? (take g = 10 N/kg)