Free help with homework

Why join Brainly?

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


While walking in sand we have to resist against more frictional force applied by the sand.But while walking on concrete areas we can walk more faster because concrete floors apply less frictional force on our feet.
2 5 2
Pls mark it as the brainliest
if it helped u
Thank you very much!!
concrete is solid so walking on it is easy
but sand is made up of many tiny mineralshence, it is exactly not a solid and since it's not solid your foot just sinks right into it.because of this we have to fight the friction on sand so, we walk slower compared to on concrete.
1 5 1
plz mrk dsi brainliest
triple plssss
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