Given that an electric field of 3×106V/m3×106V/m is required to produce an electrical spark within a volume of air, estimate the
length of a thundercloud lightning bolt.
1 answer:
Answer:
Length, l = 33.4 m
Explanation:
Given that,
Electrical field, 
Let the electrical potential is, 
We need to find the length of a thundercloud lightning bolt. The relation between electric field and the electric potential is given by :

So, the length of a thundercloud lightning bolt is 33.4 meters. Hence, this is the required solution.
You might be interested in
Usually, the forces that start the oscillation of buildings are the wind and microearthquakes.
Answer:
The coefficient is 0.90
Explanation:
Drawing a diagram makes thing easier, we will assume that the acceleration tends to zero because it start barely moving.

Answer:
phle follow karo yrr tab hee bat u ga
Answer:
1 Inch and 20 F
Explanation:
This is false because an object can also be pushed by force and isn't always have to be pulled by a force.