Given:
u(initial velocity)=0
a=5.54m/s^2
v(final velocity)=2 m/s
v=u +at
Where v is the final velocity.
u is the initial velocity
a is the acceleration.
t is the time
2=0+5.54t
t=2/5.54
t=0.36 sec
Answer:
(3) 3.2 × 10–19 C
Explanation:
The charge of a subatomic particle can only be an integer multiple of the fundamental charge, which is
So, let's analyze the 4 options:
(1) 5.0 × 10–20 C
--> not an integer number
(2) 8.0 × 10–20 C
--> not an integer number
(3) 3.2 × 10–19 C
--> integer number
(4) 5.0 × 10–19 C
--> not an integer number
So, the only option which is correct is (3).
The answer is actually c hope this helps
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A. Large and pulls objects towards itself