Question

Raja and Rahim had to load five drums of oil on a truck. Together, they cannot even lift a single drum. Which simple machine should they use to load the drums in the truck? Which other simple machine can they use if the drums are to be shifted from one corner of a hall to another? a ​

Answer 1

Answer:

They need drum lifter machine to shift drums from one corner of a hall to another.

I hope this helps you.

Answer 2

1: They should use inclined plane to shift drums in the truck.

2: They should use second class lever to load drums from one corner of a hall to another.