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

Author Question: A car with closed windows makes a left hand turn. A helium-filled balloon in the car moves to the ... (Read 62 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
A car with closed windows makes a left hand turn. A helium-filled balloon in the car moves to the
 
  A) right.
  B) left.
  C) front.
  D) back.
  E) none of the above

Question 2

A common 5-liter metal can will float in air if it is
 
  A) evacuated of air.
  B) filled with a very large amount of helium.
  C) thrown high enough.
  D) no way, unless the displaced air weighs more than the can and its contents



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lkanara2

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D




fasfsadfdsfa

  • Member
  • Posts: 554
Reply 2 on: Jul 29, 2018
:D TYSM


cpetit11

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Excellent

 

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

For a complete list of videos, visit our video library