Answer:
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Answer:
Pull over to the edge of the roadway, clear of intersections, and stop.
Remain there until the emergency vehicle has passed. ...
Keep a foot on the brake so the brake lights let emergency vehicle drivers know you have stopped.
Explanation:
Answer:
The current at t= 0 sec, is 0 A
The current at t= 0.5 sec, is 2.2 A
The current at t= 1 sec, is 4.4 A
Explanation:
Given that
q(t) = 2.2 t²
We know that:- the change in the charge w.r.t. time is known as current. So,
q(t) = 2.2 t²
I= 4.4 t
1.
t = 0 s :
I = 4.4 x 0 = 0 A
<u>Therefore, the current at t= 0 sec, is 0 A</u>
2 .
t= 0.5 s :
I = 4.4 x 0.5 = 2.2 A
<u>Therefore, the current at t= 0.5 sec, is 2.2 A</u>
3.
t= 1 s
I = 4.4 x 1 =4.4 A
<u>Therefore, the current at t= 1 sec, is 4.4 A</u>
Answer:
Static Friction
Explanation:
To prevent slipping means to prevent the relative motion between the ground and the feet. It is the static friction that opposes the relative motion of the feet with respect to the ground.