Answer:
tension in rope = 25.0 N
Explanation:
- Two forces act on the suspended weight. The force coming down is the gravitational force and the upward force by the tension in the rope.
- Since the suspended weight is not accelerating so that the net force will be zero. Therefore the tension in the rope should be 25 N.
∑F = F - W = 0
so
F = W
so tension in rope = F = T = 25 N
Answer:
Angular velocity (w) = 8.86 rad/s
Explanation:
Angular velocity (w) = 
g= 9.81 m/s
R= 0.5
hi (initial depth) = 0.5m
Hence= 
= 8.86 rad/s
The correct answer is B two children pulling apart a wishbone
Let me know if you have any questions, and have a nice day!
Answer:
this is a difficult question but I will try to answer it answer for this is 3220 a + b b u s y d l new
Time= 20 minutes= 20*60=1200 s
Charge=current*time=12*1200=14400 C
