Force, Work, Power and Energy
Name: ______________________ Date: ____________
Write the missing letters on the lines to finish each word.
2.
P
L
C
M
E
T
A reaction in which an elementary substance ___ and sets free a constituent element from
3.
W
I
T
The vertical force exerted by a mass as a result of gravity
4.
H
R
E
P
E
A unit of power equal to 746 watts
5.
P
R
Strength or the ability to control things
6.
E
E
G
The power to do work or make things move
7.
K
E
T
Relating to the motion of material bodies and the forces associated therewith
8.
G
O
T
A
L
Of or relating to the heat in the interior of the earth
9.
R
K
Job or effort to get something done
10.
O
M
E
N
An impelling force or strength