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Saturday, January 23, 2010

7v3 Formulae HW

Hand the following HW in on Friday 29th January.

There is a formula used to turn °F into °C. Find it and research how to use it.

At what temperature in °F does water freeze? Use your formula to calculate this and show your workings.

At what temperature in °F does water boil? Use your formula to calculate this and show your workings.

In January 2010,
Altnaharra in Scotland recorded temperatures of -22.3°C. How cold is this in °F? Use your formula to calculate this.

1 comment:

  1. sir
    the homework is a little confusing me and my mam could not work it out so could you please help me when we are back at school
    eleanor asbery

    ps: sorry this comment is the day before it's due!!

    ReplyDelete