Questions by Mahdi

Questions by Mahdi

Two charges q1 and q2 are separated by a distance d and exert a force F on each other. What new force F′ would exist if q1 is quadrupled and d is tripled? 1. F′ = (9/4) F 2. None of these 3. F′ = 0 4.

asked Jul 3, 2020

2 answers

5 votes

164k views

What is a secure chemical landfill

asked Jun 25, 2020

1 answer

0 votes

183k views

Which of the following describes how kidneys remove nitrogenous waste from the blood they filter urea from blood and produce urine, they produce urea and send it to the liver for urine production, they

asked Sep 18, 2019

2 answers

4 votes

94.3k views

What is closest in length to the Great Wall of china

asked Jul 9, 2019

1 answer

4 votes

32.4k views

Write an equation in slope-intercept form with slope 5/3 and y-intercept of -2. Show you work

asked May 10, 2019

1 answer

3 votes

151k views

How does Antigone insult creon ?

asked Jul 1, 2018

1 answer

0 votes

116k views

Which pairing matches the type of substance with the item it donates

asked Jun 7, 2018

1 answer

1 vote

173k views

What replaced the early pharmacists role in the production of medicine

asked Apr 18, 2018

1 answer

2 votes

71.4k views

which is an example of commensalism in the tropical rainforest? a. parasites feed on the sloth's body. b. sloths are food for other animals. c. algae live in a sloth's fur, providing it with camouflage.

asked Sep 23, 2017

2 answers

3 votes

38.9k views

The __________ is an organization that works to prevent birth defects

asked Sep 17, 2017

1 answer

0 votes

206k views

A news report says that 28% of high school students pack their lunch. Your high school has 600 students. How many students in your high school would you expect to pack their lunch?

asked Feb 6, 2017

2 answers

3 votes

219k views

What is the connection between William of Normandy and barking

asked Oct 9, 2016

1 answer

0 votes

48.5k views

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