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Worksheetsenergy, motion, force, and work
Total questions: 20
Worksheet time: 14mins
is the ability to do work or cause change
(a)
what are all the forms of energy
(a)
how many forms of energy are there
1
2
3
4
energy can be transferred from place to place
true
false
energy from the sun is transferred to earth in the form of
(a)
energy is visible
true
false
it takes ----- for motion to occur
(a)
an object is in ------- if its position changes relative to another object
(a)
the relationship between energy and motion also involves---------
(a)
----- is a push or pull
(a)
is this a push or pull
push
pull
is this a push or pull
push
pull
is force exerted on an object that causes it to move
(a)
how to solve for work
w=fd
w=d/t
w=s/d
w=ma
the SI unit of work is the
newton-meter also called joules
newtons
meters
none of the above
is the rate at which work is done
(a)
power=
work/time
time/work
work/speed
speed/work
power also =
force x distance/time
force x time/ distance
distance x time/force
work x time/ speed
the SI unit of power is
(a)
(1W= 2J/s)
true
false
