Math, asked by AGNIKAROY, 1 month ago

THE TEMPERATURE IN A FREEZER IS REDUCED AT THE RATE OF 3॰ C PER MINUTE. HOW MUCH TIME WILL IT TAKE FOR WATER AT 36॰ TO BECAME ICE? (ice formed at 0° c)​

Answers

Answered by samuraiatharv
0

Answer:

12 minutes

Step-by-step explanation:

The water is at 36°C

The fridge reduces temperature at 3°C per minute

To attain a temperature of 0°C, we need the fridge to reduce the temperature by 36°C

Assume number of minutes = x

3x = 36

x = 36 ÷ 3

x = 12

Therefore the Fridge will need 12 minutes to freeze the water

Answered by nayramamegashitsi
0

Answer:

12 minutes

Step-by-step explanation:

As it steadily drops, 3 °C a minute, it goes from 36°C to 33°C after a minute, then from 33°C to 30°C after another minute. After counting down in that fashion, you will get to 0°C after 12 minutes.

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