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WorksheetsCombo Q1-3
Total questions: 132
Worksheet time: 2hrs 55mins
linear
quadratic
absolute value
inverse
constant
linear
cubic
square root
cube root
cubic
quadratic
logarithmic
linear
cube root
square root
quadratic
quadratic
absolute value
square root
inverse
inverse squared
reciprocal
greatest integer
exponential
cube root
cubic
logarithmic
inverse
Linear Identity Function
don't miss this one
you know this one
spell it RIGHT
y=x
y=x
y=∣x∣
y=x2
y=x
y=x
y=x2
y=∣x∣
y=x
y=x
y=⌊x⌋
y=x2
y=x3
y=x1
y=x
y=x3
y=x1
y=bx , b>1
y=x21
y=x1
y=logbx, b>1
y=x
y=x
y=x
y=c
y=bx, b>1
y=x2
y=logbx, b>1
y=x1
y=x
What type of function is this?
linear
linear identify
quadratic
absolute value
What is the equation of this function?
y = -2x
y=−21x
y=2x
Newtons could be used to measure __________ and __________.
mass, speed
momentum, work
force, weight
direction, power
The SI unit for mass is _________.
Pounds
Inches
Kilograms
Ounces
A system of units of measure widely accepted by the scientific community (SI for short)
International System of Units
World Wide Weight
Science Instruments
Use These Measures
Speed and velocity are measured in the same SI unit
True
False
Average speed is measured in
meters per second (m/s)
miles per day (m/d)
kilograms per second (k/s)
newtons per meters (n/m)
SI unit for weight
Pound
Liter
Newton
Second
Acceleration is measured in
m/d3
g/n
m/s2
k/j2
Kilograms times meters divided by seconds gives you
Power
Work
Acceleration
Momentum
Newton meters is an other term for
Watts
Joules
Kilograms
Seconds
All of these are measured in joules EXCEPT
Work
Potential Energy
Kinetic Energy
Weight
The SI unit for power is
meters
mass
kilograms
watts
Work is measured in
Joules
Watts
Seconds
Meters
Potential and kinetic energy are both measured in
Watts
Kelvins
Joules
Newtons
SI unit for weight is
Newton
Kilogram
Meter
Watt
Force is measured in
Space
Time
Nyes
Newtons
Newtons could be used to measure __________ and __________.
mass, speed
momentum, work
force, weight
direction, power
The SI unit for mass is _________.
Pounds
Inches
Kilograms
Ounces
A system of units of measure widely accepted by the scientific community (SI for short)
International System of Units
World Wide Weight
Science Instruments
Use These Measures
Speed and velocity are measured in the same SI unit
True
False
Average speed is measured in
meters per second (m/s)
miles per day (m/d)
kilograms per second (k/s)
newtons per meters (n/m)
SI unit for weight
Pound
Liter
Newton
Second
Acceleration is measured in
m/d3
g/n
m/s2
k/j2
Kilograms times meters divided by seconds gives you
Power
Work
Acceleration
Momentum
Newton meters is an other term for
Watts
Joules
Kilograms
Seconds
All of these are measured in joules EXCEPT
Work
Potential Energy
Kinetic Energy
Weight
The SI unit for power is
meters
mass
kilograms
watts
Work is measured in
Joules
Watts
Seconds
Meters
Potential and kinetic energy are both measured in
Watts
Kelvins
Joules
Newtons
SI unit for weight is
Newton
Kilogram
Meter
Watt
Force is measured in
Space
Time
Nyes
Newtons
What does the term displacement mean?
The direction of motion
The distance traveled divided by time
The change of position of an object
What is the formula for speed?
speed = distance x time
speed=distance / time
speed = time / distance
speed = distance + time
What does the solid line on this graph represent?
Constant speed
Acceleration
At rest
deceleration
What is the line on this graph showing?
moving away from starting point at a constant speed
moving back towards the starting point at a constant speed
acceleration (getting faster)
deceleration (getting slower)
What is this line of this graph showing?
moving away from starting point at a constant speed
moving back towards the starting point at a constant speed
acceleration (getting faster)
deceleration (getting slower)
What is represented by this graph?
constant speed
not moving
speed increasing
speed increasing at a constant rate
what is the motion described in the graph
all of above
constant speed
acceleration
constant position
What does this graph represent?
Constant speed
Acceleration
Stationary object
What is happening at E?
Stationary
Accelerating
Constant speed; moving away from the starting position
Constant speed; returning to start position
What happened during E to F point?
not moving
increasing speed at a constant rate
constant speed
acceleration
What happened during B to C point?
deceleration
constant speed
at rest
acceleration
The gradient of a velocity-time graph represents (a) .
The area under a velocity-time graph represents (a) .
A flat section of a velocity-time graph represents (a) .
Describe the motion in section D.
(a)
A curve on a velocity-time graph shows that the acceleration is (a) .
Which section represents a steady speed?
A
B
C
D
Calculate the acceleration in section A
(a)
Calculate the acceleration in section C.
(a)
State the size of the acceleration in section B.
(a)
Calculate the distance travelled in section B.
(a)
Calculate the distance travelled in section D
(a)
Calculate the distance travelled in section C.
(a)
A car is traveling to the right with a speed of 29m/s when the rider slams on the accelerator to pass another car. The car passes in 110 m with constant acceleration and reaches a speed of 34m/s. We want to find the acceleration of the car as it sped up. What equation should you choose?
v=vo+at
d=vot+1/2at2
v2=vo2+2ad
d=1/2(v+vo)t
Kinematic equation can only be used when you have a constant ....
Position
Velocity
Acceleration
Time
The unit we use to measure acceleration is ___.
m/s
m
s
m/s2
A ball is dropped from a building. How fast is it traveling after falling for 1.77 s? (Hint: It's a free falling object)
14.76 m/s
17.35 m/s
18.91 m/s
20.03 m/s
A car starts from rest and accelerates uniformly over a time of 5.21 seconds for a distance of 110 m. Determine the acceleration of the car. Choose the appropriate equation.
v=vo+at
d=vot+1/2at2
v2=vo2+2ad
d=1/2(v+vo)t
The unit we use to measure speed is ___.
m/s
m
s
m/s2
The unit we use to measure distance is ___.
m/s
m
s
m/s2
The unit we use to measure time is ___.
m/s
m
s
m/s2
Which of the following symbols represent speed when time is zero?
v
v0
a
x
Which of the following symbols represent speed at any time?
v
v0
a
x
A car starts from rest and accelerates uniformly over a time of 5.21 seconds for a distance of 110 m. Determine the acceleration of the car. Choose the appropriate equation.
v=vo+at
d=vot+1/2at2
v2=vo2+2ad
d=1/2(v+vo)t
Rocket-powered sleds are used to test the human response to acceleration. If a rocket-powered sled is accelerated to a speed of 444 m/s in 1.83 seconds, then what is the distance that the sled travels?
Choose the appropriate equation.
v=vo+at
d=vot+1/2at2
v2=vo2+2ad
d=1/2(v+vo)t
If Michael Jordan has a vertical leap of 1.29 m, then what is his takeoff speed if his acceleration is -9.8 m/s2 and his velocity at the top of his leap i 0 m/s?
v=vo+at
d=vot+1/2at2
v2=vo2+2ad
d=1/2(v+vo)t
An engineer is designing the runway for an airport. Of the planes that will use the airport, the lowest acceleration rate is likely to be 3 m/s2. The takeoff speed for this plane will be 65 m/s. All airplanes will start from rest. Assuming this minimum acceleration, what is the minimum allowed length for the runway?
v=vo+at
d=vot+1/2at2
v2=vo2+2ad
d=1/2(v+vo)t
