Angle 1 . . . . . 14 parts
Angle 2 . . . . . 5 parts
Angle 3 . . . . . 11 parts
Total . . . . . . . . 30 parts
But the total of the angles in ANY triangle is always 180 degrees.
SO ... 180 degrees / 30 parts = 6 degrees per part.
Angle 1 . . . . . 14 parts x (6° / part) = 84°
Angle 2 . . . . . . 5 parts x (6° / part) = 30°
Angle 3 . . . . . 11 parts x (6° / part) = 66°
Check: Total . . . . . . . . . . . . . . . . . . 180° yay !
I think it is the Kuiper Belt.
Option B is correct.
Hope this helped :))
Answer:
This question is incomplete
Explanation:
This question is incomplete because of the absence of the time taken to complete one full cycle.
Frequency (<em>f</em>) will be calculated first as
<em>f </em>= <em>N </em>÷<em> t</em>
where <em>N </em>is the number of cycles and <em>t </em>is the time taken to complete one full cycle. The unit for frequency is Hertz (Hz).
To calculate the period, <em>T, </em>the formula below will be used
<em>T </em>= 1 ÷ <em>f</em>
The unit for period is secs
If you are working with electricity most people will measure it in watts.
So, A. watts is your best answer.
Hope I helped! ^w^
Answer:
37.04 %
Explanation:
Young modulus of the disk = stress / strain = F t/ AΔt
where t = thickness in meters = 0.5 cm = 0.5 / 100 = 0.005 m
Δt = the change in the thickness of the disk in meters
F = 95 × 9.8 ( mass × acceleration due to gravity) = 931 N
half of the weight of the man = 931 / 2 = 465.5
young modulus of the disk = 1.0 × 10⁶ N/m²
radius = diameter / 2 = 4 /2 = 2 cm = 2/100 = 0.02 m
Area of the disk = πr² = 3.142 × ( 0.02)²= 0.0012568 m²
1.0 × 10⁶ N/m² = ( 465.5 × 0.005) / ( 0.0012568 × Δt)
0.0012568 Δt = 465.5 × 0.005) / (1.0 × 10⁶) = 2.3275 × 10⁻⁶
Δt = 2.3275 × 10⁻⁶ / 0.0012568 = 0.001852 m
the fraction the disk was compress = 0.001852 / 0.005 × 100 = 37.04 %