Question

sound of thunder is here at 5 seconds after the flash of the lightning is seen calculate the distance of the nearest point of the Lightning of the speed of sound in a 346 metre per second​

Answer 1

Answer:

1730 m

Explanation:

Speed of light is so large it will reach in 0 sec

So time taken for sound will be 5-0 = 5 sec

d = v × t

= 346 × 5

= 1730 m

Answer 2

Answer:

1730 meters

Explanation:

Let someone is Nita:

Suppose Nita is stood in open ground and she heard the lightning sound after 2 seconds of seeing it.

Given that,

Velocity of sound in air = 346 m/s

Time required = 5 seconds

To find: Distance between Nita and that Lightning

So,

Velocity = Distance / Time

346 m/s = Distance / 5 seconds

Distance = Velocity * Time

Distance = 346 * 5

Distance = 1730 meters

Therefore, the distance of Lightning from Nita is 1730 meters.