Three samples with masses 2.3 kg, 0.415 kg and 13.07 kg are placed together on a tray. Their total mass, written with the correct precision, is

More NEET Physics chapters

Gravitation10 questions
Kinetic Theory10 questions
Laws of Motion9 questions
Mechanical Properties of Fluids10 questions

© 2026 Lumi (Aikolumi Software Pvt Ltd). Original questions written by Lumi. Free to view and practise on this site. Copying, republishing or reproducing these questions, options or solutions, in print or online, is not permitted.

The Lumi app

Practising is step one. Knowing what to practise next is the hard part

The Lumi app tracks every answer, finds the concepts you're losing marks on, and schedules your revision with FSRS before you forget.

Start learning free

Three samples with masses 2.3 kg, 0.415 kg and 13.07 kg are placed together on a tray. Their total mass, written with the correct precision, is

More NEET Physics chapters

Practising is step one. Knowing what to practise next is the hard part.

Practising is step one. Knowing what to practise next is the hard part