Type the number

Exercise and reference answers

Questions

1. Answer

   51

   Question

   Net force in newtons on the lawn mower example

2. Answer

   24

   Question

   Mass in kg of the lawn mower

3. Answer

   45

   Question

   Accelerations in g reached by 1960s rocket sleds

4. Answer

   150

   Question

   Newtons the professor pushes backward on the floor

5. Answer

   84

   Question

   Total mass in kg of professor, cart and equipment

6. Answer

   3900

   Question

   Tension in newtons in the tightrope wire, about

Instructions

Type the number only.

Explanation