What is work done in holding a 15kg suitcase while waiting for a bus for 15 minutes ?

What is the work done in holding a 15 kg suitcase whiel waiting for a bus for 15 mimnutes?

What is the work done by the person in holding 15 kg suitcase while waiting for a bus for 15 minutes?

What is the work done by the person in holding 15 kg suitcase while waiting for a bus for 15 minutes?

Numerical problems Calculate Work done in holding a 15 kg bag while waiting for a bus IO minutes

What will be the work done in carrying a suitcase of 10 kg while standing on the platform ?

Is a person doing any work by holding a suitcase ?

Calculate the work done by a porter holding a suitcase weighing 5 kg in his hand.

In which of the following cases is the work done positive or zero or negative ? Work done by the porter on a suitcase in lifting it from the platform on to his head.

Does the work done in raising a suitcase on to platform depend upon how far it is raised up?