Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

The mass of a solid iron cube of side 3 cm is to be determined by using a spring balance if the density of iron is about 8.5 g CC-1, what should be the

least count of the best cuatile spring balance to determine the weight of solid



This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The density of iron is 8.5g/cc. It is given upto one decimal place. So the least count of spring should be 0.1g so that we could measure the weight correctly upto one decimal place. 
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts