Question

answer fast please.........​

Answer 1

Answer:

F=50N;μ=0.5;m=10kg

normal forceN=mg=10×10=100N

force of frictionFf=μN=0.5×100=50N

the net force on the block is F−Ff=50−50=0

hence,the acceleration of the block is zero

Answer 2

Answer:

Please drop some thanks