Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ∘x and the freezing point of water is 12 ∘x. part a at what temperature are the readings on the fahrenheit and x thermometers the same? express your answer using two significant figures.

For any temperature scale the ratio of difference of temperature will be same

so we can write

now given that in both scales the temperature must be same

so at above temperature both scales will have same temperature

which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table