Now repeat the procedure for line 2. Count a steady beat, and time the motion of your finger so it crosses a dot at the end of e ach beat. Is your finger moving at a constant rate or a changing rate along line 2?
2 answers:
Answer:
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The finger moves at a changing rate along Line 2.
Explanation:
Answer:
The finger moves at a changing rate along Line 2.
Explanation: Hope this helped! :p
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Answer:
The bicycle slows down because of the frictional force acting on the tyres of the bicycle. When this frictional force overcomes the force applied by paddling, the bicycle stops.
Answer:
11109.825 N
Explanation:
Given Data:
total mass =m=1510 kg
initial acceleration (a) =0.75g ( g=9.81 m/s² )
F=ma
= (1510)*( 0.75*9.81)
= 11109.825 N
Something to do with how the suns magnetic field interacts with the surface plasmas I think.
Answer:
4 tonne/m³
Explanation:
ρ = m / V
ρ = 49 g / (π (17.4 mm / 2)² (50.3 mm))
ρ = 0.0041 g/mm³
Converting to tonnes/m³:
ρ = 0.0041 g/mm³ (1 kg / 1000 g) (1 tonne / 1000 kg) (1000 mm / m)³
ρ = 4.1 tonne/m³
Rounding to one significant figure, the density is 4 tonne/m³.
I think it is D. I hope this helps
