The support force on a 30-kg dog sleeping on the floor is A) ...

[humphriesbr@me.com]

The support force on a 30-kg dog sleeping on the floor is
 
  A) less than 300 N.
  B) about 300 N.
  C) more than 300 N.
  D) nonexistent while asleep.

Question 2

Weigh yourself on a weighing scale and the scale shows your normal weight. If you carefully stand on tiptoes, the scale reading will be
 
  A) slightly more.
  B) slightly less.
  C) about half as much.
  D) no different.

[Viet Thy]

Answer to Question 1

Answer: B

Answer to Question 2

Answer: D

[humphriesbr@me.com]

Great answer, keep it coming

[AngeliqueG]

Thanks for the timely response, appreciate it