Worksheetsgraphing data and picturing motion
Total questions: 20
Worksheet time: 10mins
is any factor that might affect the behavior of experimental setup
precision
variable
measurement
accuracy
to find precision what rule is used ?
2finest division
M=yx+b
ax2+bx+c
Value-precision
what is parallax
the change in time
the change in speed
the change in the value that a variable has when plotted
the apparent shift in the position of an object
the factor that you can control and change is know as the
dependent variable
line of best fit
slope
independent variable
a bag on contains 6.2g of sugar what is the uncertainty ?
6.2+− 0.05
6.2 ×0.052
6.2 ÷ 0.005
6.2+0.05
what type of relationship is shown?
linear
quadratic
inverse
no-relation
what equation represents this relationship ?
Y=MX+B
y=xa
ax2+bx+c
a2+b2=c
what is a motion diagram?
is the change in position of an object at equal time intervals
replacing the object with single points
change in the position of an object with respect to time
the following particle model is moving at what speed?
constant
decreasing
its not moving
increasing
the difference between scalar and vector quantities is ?
one of them doesn't have direction
there is no difference
the both have direction and magnitude
one of them doesn't have a magnitude
the point where the variables value is zero
displacement
coordinated system
origin
distance
a box is being pushed to opposite sides at the right side its 5n and at the left side its 5n
what is the resultant ?
10n
0n
5n
which of the following equations is used to find out position {displacement}
Δx=xf−xi
a2x
Δt=tf−ti
x2=a
coordinate system tell you what ?
the entire length of an objects path
the distance and direction from the origin to the object
the objects position at a particular instant
the location of the zero point and direction of the variable value
what are the speeds of the dots in these models ?
1 not moving
2 constant
3 decreasing
1 constant
2 increasing
3 decreasing
1 increasing
2 constant
3 decreasing
if the time was 2 hours on the graph what will the income be ?
50$
10$
55$
30$
if the temperature was 78f what will it be in time ?
2 hours
4 hours
1.5 hours
3.5 hours
Time on the graph is plotted on the
vertical axis
frontal axis
y-axis
horizontal axis
the points intersect at what degree on the y-axis
8
10
they don't intersect
12
which of the following is a bar graph ?
