× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
New Topic  
ppk ppk
wrote...
Valued Member
On Hiatus
Posts: 3561
12 years ago
A 3.00-kg mass rests on the ground. It is attached to a string which goes vertically to and over an ideal pulley. A second mass is attached to the other end of the string and released. The 3.00-kg mass rises 50.0 cm in 1.00 s. How large was the other mass?
A) 3.67 kg
B) 4.29 kg
C) 6.83 kg
D) 7.15 kg
E) 7.34 kg
Read 1865 times
1 Reply

Related Topics

Replies
wrote...
Valued Member
12 years ago
A
Don't forget to give me a thumbs up!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1302 People Browsing
Related Images
  
 379
  
 75
  
 474
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 431