Question

at what temperature reading on Fahrenheit scale be double of that on celcius scale with steps
wrong answer will be reported ​

Answer 1

Answer:

Step1: Relation between Fahrenheit scale and Celsius Scale

F= 9/5 C +32 ...(i)

Step2: Applying Given condition

2C = F (given) ....(ii)

∴2C=9/5C+32 ..(from (i) & (ii))

∴0.2C=32

∴C=16×10

∴C=160°C

Hence at 160°C..

Fahrenheit scale reading is double & celsius scale reading.

Answer 2

Answer:

Correct answer is 160 degree c