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While spinning in a centrifuge a 70.0 KG astronaut experiences an acceleration of 2.00g, or twice the acceleration due to gravity on the earth. What is the centripetal force acting on her? A.)6.86*10^3N
answered
May 23, 2018
Physics
high-school
5
votes
24.3k
views
The holiest day of the year for the jews is A. yom Kippur B. rosh Hashanah C. hanukkah D. Christmas
answered
Feb 6, 2018
History
high-school
5
votes
69.2k
views
Choose the system of equations which matches the following graph: A. 3x + 5y = −25 x − 5y = 5 B. 3x + 5y = −25 x + 5y = −5 C. 3x − 5y = 25 x + 5y = −5 D. 3x − 5y = 25 x − 5y = 5
answered
Jan 24, 2018
Mathematics
college
2
votes
56.9k
views
How do you solve this one 10x^2-25=x^2
answered
Dec 21, 2017
Mathematics
high-school
7
votes
79.0k
views
7.632 in expanded form
answered
Sep 5, 2017
Mathematics
middle-school
6
votes
188k
views
The sum of two numbers is 26 and their difference is 20.find each of the numbers.
answered
May 21, 2017
Mathematics
high-school
4
votes
106k
views
What is it called when there is a difference between what one expects to happen and what actually happens?
answered
Mar 3, 2017
English
high-school
1
vote
226k
views
Distinguish between an object that is truly weightless and an object that is weightless because it is in free fall.
answered
Jun 22, 2016
Biology
middle-school
4
votes
208k
views
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