WorksheetsHomework 1
Total questions: 20
Worksheet time: 41mins
Name
Class
Date
1.
how many meters are in 1 kilometer?
a)
10 m
b)
100 m
c)
1,000 m
d)
10,000 m
2.
20 cm = ______ m
a)
20 m
b)
0.2 m
c)
0.002 m
d)
2,000
3.
Which one is not in the metric system?
a)
Kilometer
b)
Yard
c)
Centimeter
d)
Meter
4.
Which of the following is a unit of speed?
a)
km/hr
b)
hr
c)
km
d)
s
5.
Which of the following is a unit of speed ?
a)
sec
b)
mi
c)
m/s
d)
min
6.
What is velocity?
a)
the quickness of an object
b)
the location of an object
c)
acceleration
d)
speed in a specific direction
7.
65mi/hr South is an example of...
a)
Speed
b)
Velocity
c)
Acceleration
d)
Direction
8.
What two measurements are necessary for calculating speed?
a)
Mass and time
b)
Temperature and mass
c)
Mass and distance
d)
Distance and time
9.
Can be measured in seconds (s)
a)
Distance
b)
Time
c)
Speed
d)
Acceleration
10.
Which of the following represents a velocity?
a)
40 m
b)
40 m north
c)
40 m/s
d)
40 m/s north
11.
When you look at the speedometer of your car, it tells you your....
a)
Average speed
b)
Instantaneous speed
12.
Which statement is true about velocity?
a)
Must have measurement of speed.
b)
Must have a measurement of speed and direction.
c)
Must have only direction.
d)
Has neither a measurement of speed or direction.
13.
Pick all of the following that are velocities.
a)
4 km/s west
b)
5 cm/h south
c)
2 mph
d)
8 cm/year
e)
5 m/s up
14.
Km (kilometers) is a unit for...
a)
Speed
b)
Distance
c)
Time
d)
Direction
15.
Which one of the following can be measured in meters per second (m/s)
a)
Distance
b)
Time
c)
Speed
d)
Acceleration
16.
1. Which of the following statements about speed and velocity is correct?
a)
Velocity only describes an object’s rate of motion.
b)
Speed describes how an object is changing its velocity.
c)
Speed and velocity both describe how an object is speeding up.
d)
Only velocity includes the direction an object is traveling.
17.
The scientific (SI) unit for measuring distance is the ________ .
a)
mile
b)
foot
c)
kilometer
d)
meter
18.
There are _____ centimeters in a meter.
a)
10
b)
100
c)
1,000
d)
10,000
19.
Because displacement has a magnitude and direction it is called a ______.
a)
distance
b)
vector
c)
arrow
d)
length
20.
What is a difference between distance and displacement
a)
Distance is measured in seconds and displacement is measured in meters
b)
Distance is always shorter than displacement
c)
Displacement can be equal to zero if the object ends in the place it began in
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