Because the light from it travels to you about 874 thousand times
as fast as the sound does, so the hearing part falls behind the seeing
part.
Answer:
138.18 minutes
Explanation:
= Latent heat of water at 0°C = 80 cal/g
m = Mass of water = 570 g
Heat removed for freezing

Let N be the number of cycles and each cycle removes 56 cal from the freezer.
So,

Each cycle takes 10 seconds so the total time would be

The total time taken to freeze 138.18 minutes
Answer:
Explanation:
Given that,
Potential difference of battery is
V = 24V
Total charge battery can transferred
q = 340,000C
Work done by the battery?
Work done is given as
W = qV
Where q is charge in Columbs
V is potential difference in Volts
Then, W = qV
W = 340,000×24
W = 8,160,000 J
Work done by the battery over it's useful life time is 8,160,000J
Answer:
The answer is continuity ( D )
Explanation:
PLZ MARK AS BRAINLIEST
Answer:
The equation for speed is : distance divided by time.
Hoped I helped-
Sleepy~