Gravity numbers

Exercise and reference answers

Questions

1. Answer

   10

   Question

   Rounded value of g used for quick sums

2. Answer

   1

   Question

   Acceleration in m per s2 that one newton gives 1 kg

3. Answer

   50

   Question

   Weight in newtons of a 5 kg mass, taking g as 10

4. Answer

   100

   Question

   Weight in newtons of a 10 kg mass, taking g as 10

Instructions

Type the number only.

Explanation