subject
Chemistry, 10.03.2021 18:10 Jonah58

A tall stack of books is sitting on a table. One of the reasons the book stay where they are is because- Choices:

A: The chair is helping to hold the table up.

B: The table is exerting a balanced force on the books.

C: The books are exerting an unbalanced force on the table.

D: The books keep shifting enough to keep the stack balanced.

Please help me!

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 04:00
Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?
Answers: 1
question
Chemistry, 23.06.2019 06:00
Which factor is likely to impact the possible number of compounds? presence of unlimited number of elements in the periodic table the inability of atoms to align perfectly with other atoms the ability of all elements to react with every other element all elements being equally reactive
Answers: 2
question
Chemistry, 23.06.2019 11:00
Which example is a mechanical wave?     a.microwave    b.radio wave    c.water wave    d.ultraviolet light
Answers: 1
question
Chemistry, 23.06.2019 12:00
Which element has the largest atomic radius? a. asb. nc. pd. sb
Answers: 2
You know the right answer?
A tall stack of books is sitting on a table. One of the reasons the book stay where they are is beca...
Questions
question
Chemistry, 17.12.2019 03:31