Answer:
whats the question... you didn't put the question up
Answer:
<em>option</em><em> A</em>
Explanation:
the diameter is twice the length of the radius
hope it helps
Answer:
Not including a sedimentary cover of variable thickness and composition, the oceanic crust consists of three layers: (1) a relatively thin uppermost volcanic layer of basaltic lavas known as mid-ocean ridge basalts (MORB) erupted on the seafloor; (2) a thicker layer of more coarsely crystalline, intrusive basaltic
The sentence that would best describe the crater is A. Concave because
concave means curves inward like if you cut open a hollow sphere it is a concave shape.
Answer:
65.01 N
Explanation:
N = 9
m1 = 68 kg
m2 = 73 kg
F1 = 1350 N towards left
F2 = 1365 N towards right
Fleft = N x F1 = 9 x 1350 = 12150 N
FRight = N x F2 = 9 x 1365 = 12285 N
Fnet = Fright - Fleft = 12285 - 12150 = 135 N right
Let a be the acceleration
a = Fnet / N(m1 + m2) = 135 / 9(68 + 73) = 0.1064 m/s^2
Let T be the tension in the rope
By the Newton's second law
Fnet - T = 9 m2 x a
135 - T = 9 x 73 x 0.1064
T = 65.01 N
