Spot the mistake

Exercise and reference answers

Questions

1. Statement parts

   1. The
   2. SI
   3. unit
   4. of
   5. force
   6. is
   7. the
   8. joule

   Correction

   The SI unit of force is the newton; the joule is the unit of energy.

   Incorrect part

   joule

2. Statement parts

   1. Water
   2. boils
   3. at
   4. 90
   5. °C
   6. at
   7. sea
   8. level

   Correction

   Water boils at 100 °C at sea level, not 90 °C.

   Incorrect part

   90