Math, asked by bhumikapasi89, 2 months ago

A certain freezing process requires that room temperature be lowered from 40°C at the rate of 5°C every hour. What will be the room temperature 10 hours after the
Does the process begin?

Answers

Answered by abhishek7528

2

Answer:

Given that

Let us assume that the lowered temperature as negative,

Initial temperature = 40 degree C

Change in temperature per hour = -5 degree C

Change in temperature after 10 hours = (-5) × 10 = -50 degree C

∴The final room temperature after 10 hours of freezing process = 40 degree C + (-50 degree C)

= -10 degree C

The room temperature 10 hours after the process begins= -10oC

Step-by-step explanation:

pls mark on brainlist

Answered by 336578

0

Answer:

It will be -10 degress

Step-by-step explanation:

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