The efficiency of a machine is 60℅. Calculate the work done by a student who used this machine to lift a load of 150kg through a distance of 2.5cm

Question

The efficiency  of a machine is 60℅. Calculate the work done by a student who used this machine to lift a load of 150kg through a distance of 2.5cm

Mingum · Accepted Answer

How do we work it

oobleck · Answer

150 * 0.025 / 0.60 = ____

Ogechi · Answer

How did you get the answer

Nathacia · Answer

I don't I don't know how to work it that is why I'm asked trying to ask you to help me

Ellen · Answer

Please help me to do the work 🥺🥺

Vem tp · Answer

Help me

Vem tp · Answer

Hep

ichaba · Answer

Help me solve this question please

Ahmad · Answer

The efficiency of a machine is 60℅,find In joules the work done by a student using the machine to rise a load of 150kg through a vertical distance or 2.5 m (g=10m/s2)

Anato Luke · Answer

I don't know how to solve it

Anato Luke · Answer

I need the solution I mean the working

Righteous · Answer

I pls. help to. do this Question