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you want to pull a 5 kg block up a frictionless ramp with an acceleration of 4 m/s2. what force do you need to apply on the block along the direction of the ramp's surface if the ramp is angled at 30 degrees
asked
Dec 26, 2023
Physics
high-school
1
answer
4
votes
89.9k
views
What do animal tissue and plat tissue share
asked
Oct 6, 2023
SAT
college
1
answer
16
votes
223k
views
What are 5 things that change so slow they are almost unnoticeable
asked
Aug 10, 2023
Chemistry
college
2
answers
4
votes
79.6k
views
With which of the following statements would an English Puritan of the 17th Century have agreed? A: Membership in the congregation should be open to everyone. B: Predestination is a false idea. C: The
asked
Dec 5, 2022
History
middle-school
2
answers
3
votes
175k
views
Sarah sights the top of the Statue of Liberty at the angle of elevation of 61. Is Sarah is 5.5 feet tall and is standing 166 feet from the base of the statue, find its height
asked
Oct 17, 2022
Mathematics
high-school
1
answer
0
votes
57.1k
views
Four people split a bill. The first person pays for 1/5, the second person pays for 1/4 and the third person pays for 1/3. What fraction of the bill does the fourth person pay?
asked
Oct 1, 2022
Mathematics
high-school
2
answers
4
votes
64.2k
views
Kinetic energy depends on which two things
asked
Aug 20, 2022
Physics
college
1
answer
10
votes
6.7k
views
Helpppppp pleaseeeeeeeeeee and tyyyyy
asked
Jun 7, 2022
Biology
high-school
1
answer
15
votes
1.4k
views
If 5.4 moles of Fe react with 4.7 moles of O2, what is the maximum amount of Fe2O3 (in moles) that can be produced? What is the limiting reactant? a 3.1 moles of Fe2O3 is the maximum amount that can be
asked
May 25, 2022
Chemistry
high-school
1
answer
10
votes
127k
views
Help pls thank you!!!!!!!!!!!!!!
asked
Mar 3, 2022
Mathematics
high-school
1
answer
0
votes
99.6k
views
In your own words explain the 21st Amendment to the US Constitution.
asked
Jan 16, 2022
History
high-school
1
answer
4
votes
223k
views
What statement best describes how tornadoes form?
asked
Aug 19, 2021
Biology
high-school
2
answers
3
votes
176k
views
"Without feelings of respect, what is there to distinguish men from beast?" -Confucius What is the meaning of this quote, Who wrote this quote and what were they like, and which belief system does this
asked
May 19, 2021
History
middle-school
1
answer
2
votes
85.9k
views
Please help CanT fail
asked
Apr 13, 2021
Mathematics
middle-school
2
answers
2
votes
51.0k
views
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