Answer:
T = 98.1 N
Explanation:
Given:
- mass of bar m = 10 kg
- Length of the bar L = 2 m
- Angle between Cable and wall Q = 30 degres
Find:
- Find the tension in the cable.
Solution:
- Take moments about intersection of bar and wall, to be zero (static equilibrium)
(M)_a = 0
T*sin( 30 )*L - m*g*L/2 = 0
T*sin(30) - m*g / 2 = 0
T = m*g / 2*sin(30)
T = 10*9.81 / 2*sin(30)
T = 98.1 N
125 b
simultaneous kinematic equations two variables are F and stopping distance
Answer:
I'm pretty sure the answer is D
Explanation:
Honestly it's just a guess so let me know if it's right :3
I think it's three days. I read it in assignment potion before but it's kinds fuzzy but I believe it's three days. Hopefully thats correct.
Answer:
You have the answer in your comments. I will be copying it so your question doesn't get deleted.
The answers is $0.58
$11.48
the video tape
the new shirt
