Question

Solve this question and give to a detailed step-by-step process as to how you got the answer. Thanks in advance!

Answer 1

Here is the answer ..............

Step-by-step explanation:

{A}

P1=MVcos 30

P2=MVcos 30

P=2 mvocs 30

P=square root 3 mv

f1=2mv/t

force on the wall =2

f2=square root of 3mv/t

so that f1 is greater than or [ > ] f2

Answer 2

(A)

Step-by-step explanation:

P1 = MVcos 30

P2 = MVcos 30

️P = -2 mvcos 30

️P = - square root of 3 mv

f1 = 2mv/ ️t

force on the wall = 2

f2 = square root of 3mv/ ️t, so f1 > f2