The correct answer for the given question above would be option C. RADIOACTIVE DATING. The one that provides evidence that has helped earth scientists determine the age of the earth more precisely is radioactive dating. Radioactive dating<span> is a method of </span>dating<span> rocks and minerals using </span>radioactive <span>isotopes. Hope this answer helps. </span>
Answer is 10N to the left
To find the resultant resultant force, subtract the largest force (35N to the left) by the smallest force (25N to the right).
35 – 25 = 10N
It would be 10N to the left because the force exerted to the left is larger than the force exerted to the right.
Acceleration due to gravity is a constant -9.8 m/s until terminal velocity (maximum freefall speed) is reached.
Answer
Given,
Current, I = 14.6 A
magnetic force per unit length = 0.119 N/m
Magnitude of magnetic field = B = ?
a) F = ILB sin θ
θ = 90°
So,
b) The direction of magnetic field is in +z direction.
The acceleration of the car is determined as 0.626 m/s².
<h3>
What is acceleration?</h3>
The acceleration of an object is the change in velocity of the object with time.
a = Δv/t
where;
- Δv is change in velocity
- t is the time of motion
Substitute the given parameters and solve for the acceleration.
v = 14 mph = 6.258 m/s
a = (6.258 m/s) / (10 s)
a = 0.626 m/s²
Thus, the acceleration of the car is determined as 0.626 m/s².
Learn more about acceleration here: brainly.com/question/14344386
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