WorksheetsForce Dynamics wordlist2
Total questions: 30
Worksheet time: 30mins
Name
Class
Date
1.
grease
(a)
2.
slippery
(a)
3.
grip
(a)
4.
braking systems
(a)
5.
Heating effect
(a)
6.
thermal energy
(a)
7.
Static friction
(a)
8.
Dynamic friction
(a)
9.
normal reaction
(a)
10.
area of contact
(a)
11.
nature of the surfaces
(a)
12.
relative velocity
(a)
13.
fuel consumption
(a)
14.
melting layer
(a)
15.
gravitational field
(a)
16.
massive
(a)
17.
gravitational field strength
(a)
18.
Einstein’s theory of relativity
(a)
19.
Action/reaction
(a)
20.
Liquid hydrogen
(a)
21.
Liquid oxygen
(a)
22.
Combustion chamber
(a)
23.
nozzle
(a)
24.
Jet engine
(a)
25.
parallelogram rule
(a)
26.
resolve
(a)
27.
centripetal force
(a)
28.
Orbit
(a)
29.
Satellite
(a)
30.
roller bearing
(a)
100 %
