This topic contains a solution. Click here to go to the answer

Author Question: A fish weighing 16 N is weighed using two spring scales, each of negligible weight, as shown in the ... (Read 188 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
A fish weighing 16 N is weighed using two spring scales, each of negligible weight, as shown in the figure. What will be the readings of the scales?
 
  A) The bottom scale will read 16 N, and the top scale will read zero.
  B) Each scale will read 16 N.
  C) The top scale will read 16 N, and the bottom scale will read zero.
  D) The scales will have different readings, but the sum of the two readings will be 16 N.
  E) Each scale will read 8 N.

Question 2

The figure shows a graph of the acceleration of an object as a function of the net force acting on it. The mass of this object, in grams, is closest to
 
  A) 130.
  B) 11.
  C) 89.
  D) 8000.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gabrielle_lawrence

  • Sr. Member
  • ****
  • Posts: 353
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A




WWatsford

  • Member
  • Posts: 539
Reply 2 on: Jul 29, 2018
Excellent


scikid

  • Member
  • Posts: 300
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

For a complete list of videos, visit our video library