Pls how to solve this problem. help would be appreciated
1 answer:
Answer:
80 m/s
Explanation:
Given:
a = -5 m/s²
v = 0 m/s
Δx = 640 m
Find: v₀
v² = v₀² + 2a(x − x₀)
(0 m/s)² = v₀² + 2(-5 m/s²) (640 m)
v₀ = 80 m/s
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Explanation:
<h3>Given</h3>
- Charge = 60c
time = 30 sec
<h3>To find -</h3>
current
<h3>Solution </h3>
Current = Charge/time
I = V/T
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I = Current
V = Charge
T = Time