Answer:
6logs
Explanation:f
First finding the volume of the logs
V= π/4d²l
= 0.098m³
So number of logs will be
Weight of 2 boys + weight of log = buoyancy force.
So
2( 400)+ N ( Mlog x g) = density of water x volume displaced x g
2(400) = N x 0.098x 1000x 9.8 x 0.9- 0.75* 1000
N= 5.5 which is approx 6logs
To answer your question it is true
Answer:
i would buy Carolina blue, Azure blue, and Yale blue
Explanation:
i would blend the colors down in a stripped fashion if on wood making it shade from light to dark but it is up to you. (home decor)
There is a link for shades of blue https://www.google.com/search?q=shades+of+blue&safe=strict&sxsrf=ALeKk01UjUGHsHPUeCydiS3f22Ca6n80Ww:1587750323618&tbm=isch&source=iu&ictx=1&fir=JAtqLYc_qehh8M%253A%252CJRvhIWvTDPWiHM%252C%252Fm%252F02wy680&vet=1&usg=AI4_-kTNWhiRoFc-2oGJzkmq94WOhPbBHw&sa=X&ved=2ahUKEwjiwJ_wzoHpAhWOl-AKHTi-DUkQ_B0wHXoECAkQAw#imgrc=JAtqLYc_qehh8M:
Answer:
(a) F = 49.05 N
(b) w = 4.19 rad/sec
(c) 4.19*r m/s
(d) Fc = 494.05 N
Explanation:
see the attached file for explanation.
Answer:
no lol.. is this actually for school?