Newton believed that time and space are absolute, while Einstein believed that the ______ is absolute.
2 answers:
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Answer:
equilibrium position.
Explanation:
In simple harmonic motion , velocity v(t) is given by,
v(t) = -ω A sin(ωt + φ)
where
ω = angular velocity of the corresponding circular motion
A = amplitude
t = time
φ = the initial angle of the corresponding circular motion when the motion begin.
v (t) get maximized when sin value is maximized , i.e. sin =1
The particle has maximum speed when it passes through the equilibrium position.
Answer:
The current inside the MRI solenoid is 2387 A.
Explanation:
Given;
number of turns, N = 400
radius of the loop, r = 0.66 m
magnetic field, B = 1.2 T
The magnetic field strength inside MRI Solenoid is given by;
B = Nμ₀I
Where;
I is the current needed in the loop
Therefore, the current inside the MRI solenoid is 2387 A.