Skip to main content
Physics

Return to Question

added 65 characters in body
Source Link
Lalit Tolani
Lalit Tolani
  • 882
  • 7
  • 20

I recently learned how to draw free body diagrams. Suppose a block is kept on ground and we need to draw FBD of ground. One force would be reaction force by block on ground. Will we also include the gravitational force on ground by block $(= mg )$ as a reaction force to gravitational pull on box by earth?This is what my teachers say is FBD of surface

I recently learned how to draw free body diagrams. Suppose a block is kept on ground and we need to draw FBD of ground. One force would be reaction force by block on ground. Will we also include the gravitational force on ground by block $(= mg )$ as a reaction force to gravitational pull on box by earth?

I recently learned how to draw free body diagrams. Suppose a block is kept on ground and we need to draw FBD of ground. One force would be reaction force by block on ground. Will we also include the gravitational force on ground by block $(= mg )$ as a reaction force to gravitational pull on box by earth?This is what my teachers say is FBD of surface

deleted 1 character in body; edited tags
Source Link
Qmechanic ♦
Qmechanic ♦
  • 212.9k
  • 48
  • 589
  • 2.3k

I recently learned how to draw free body diagrams. Suppose a block is kept on ground and we need to draw FBD of ground. One force would be reaction force by block on ground. Will we also include the gravitational force on ground by block $(= mg )$ as a reaction force to gravitational pull on box by earth  ?

I recently learned how to draw free body diagrams. Suppose a block is kept on ground and we need to draw FBD of ground. One force would be reaction force by block on ground. Will we also include the gravitational force on ground by block $(= mg )$ as a reaction force to gravitational pull on box by earth  ?

I recently learned how to draw free body diagrams. Suppose a block is kept on ground and we need to draw FBD of ground. One force would be reaction force by block on ground. Will we also include the gravitational force on ground by block $(= mg )$ as a reaction force to gravitational pull on box by earth?

Source Link
Lalit Tolani
Lalit Tolani
  • 882
  • 7
  • 20

Free body diagram

I recently learned how to draw free body diagrams. Suppose a block is kept on ground and we need to draw FBD of ground. One force would be reaction force by block on ground. Will we also include the gravitational force on ground by block $(= mg )$ as a reaction force to gravitational pull on box by earth ?