Question

Four similar boxes are labelled I, II, III, and IV. The masses of I and III are equal and the masses of II and IV are equal. The mass of box I is smaller than that of box II. Boxes I and II are placed in a grass field and boxes III and IV are placed on a marble floor. Which box requires the maximum force to be moved? *​

Answer 1

Answer:

box 2

Explanation:

as mass of 1= mass of 3

mass of 4= mass of 2

mass of 2> mass of 1

as box 1 and 2 are keplt on grass feild thus box 2 will require more force to be move

because force is directly proportional to force