This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Janice throws a stone horizontally from the roof edge of a 50. meter high dormitory. It hits the ... (Read 136 times)

APUS57

  • Hero Member
  • *****
  • Posts: 571
on: Jul 27, 2018
Janice throws a stone horizontally from the roof edge of a 50. meter high dormitory. It hits the ground at a point 60. m from the building. What was the initial velocity?
 
  A) 19. m/s
  B) 22. m/s
  C) g m/s
  D) 5.5 m/s
  E) 25. m/s

Question 2

Which of the following is an advantage that liquid water has as a biological solvent compared to other alternatives?
 
  A) when it freezes it becomes less dense
  B) it is a liquid over a wide temperature range and remains liquid at higher temperatures
  C) it is able to dissolve many things
  D) all of these are advantages


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

D


APUS57

  • Member
  • Posts: 571
Reply 2 on: Jul 27, 2018
Gracias!

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Major Findings of the High Scope Preschool Study High Scope participants showed better academic per Major Findings of the High Scope Preschool Study High Scope participants showed better academic per
Deconvolution fluorescence microscopy yields high-resolution optical sections th Deconvolution fluorescence microscopy yields high-resolution optical sections th
Cloud Types: High Clouds Cloud Types: High Clouds
Step stool can help clients get onto and off of a high table. Step stool can help clients get onto and off of a high table.
A high-resolution model of the 50S ribosomal subunit A high-resolution model of the 50S ribosomal subunit
Per capita consumption of power is high in the developed world and highest in the United States Per capita consumption of power is high in the developed world and highest in the United States
Video: Types of Burns

For a complete list of videos, visit our video library