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Worksheetsphysics grade 10 sep revsion
Total questions: 51
Worksheet time: 29mins
The standard unit of temperature is Kelvin.
TRUE
FALSE
Mole is the SI unit of the amount of substance.
TRUE
FALSE
The quantity symbol of area is a.
TRUE
FALSE
Kilogram is the SI unit of both mass and weight.
TRUE
FALSE
Acceleration has a standard unit of m/s2.
TRUE
FALSE
Meter per second is the standard unit of both speed and acceleration.
TRUE
FALSE
Distance is a vector quantity while displacement is a scalar quantity.
TRUE
FALSE
What is the S.I. unit for length?
meter
kilogram
second
kelvin
The Symbol of the S.I. unit for electric current is...
A
m
s
kg
What is the S.I. unit for time?
ampere
kilogram
second
kelvin
The value of 1 mega is______
1 000
1 000 000
1 000 000 000
μ is the symbol of prefix
giga
mega
micro
nano
An example of scalar magnitude is _____.
velocity
mass
acceleration
force
Which statement describes a scalar?
direction
8m
Distance and direction of an object's change in position from a starting point is called _____.
Speed in a specific direction is called _____.
velocity
motion
position
displacement
Is this a scalar quantity or a vector quantity?
A deer running 15 meters per second due west.
Volume is a ______ ________ space occupied by a substance.
Irrelevent question
Multi-dimensional
Two Dimensional
Three Dimensional
Micrometer
Insider Caliper
Outside Caliper
Divider
Thermometer
Scale
Balance
Test Tube
Which tool is used to measure the volume of a liquid?
balance
ruler
thermometer
graduated cylinder
What tool is used to measure temperature?
spring scale
thermometer
balance
meter stick
An accepted international system of measurement, also known as SI units, is the
International System of Units
System of International Measurements
System of Intellectual Units
Units of International Measurement
speed of an object in a particular direction
motion
velocity
speed
acceleration
total distance traveled divided by total time taken to travel that distance
velocity
motion
acceleration
average speed
___ refers to how fast an object is moving.
Speed
Velocity
Acceleration
Motion
Speed or Velocity?:
A train is travelling North 220 km/hr
Speed
Velocity
Neither
Both
What is the unit to MEASURE force?
Kilogram
Meter
Pounds
Newton
An athlete runs at a speed of 8 m / s for 10 s, and then at a speed of 6 m / s for 12s. Which calculation gives the average speed of the athlete in m / s?
28+6
22(8×10)+(6×12)
22(8÷×10)+(6÷×12)
22(10÷×8)+(12÷6)
An object is moving with uniform deceleration. Which statement describes its motion?
Its rate of change of speed is decreasing.
Its speed is constant.
Its speed is decreasing.
Its speed is increasing.
The velocity of an object increases from 30 m / s to 50 m / s in 5.0 seconds.
What is the average acceleration of the object?
0.10 m / s2
0.25 m / s2
4.0 m / s2
10 m / s2
A car travels at an average speed of 60 km / h for 15 minutes. How far does the car travel in 15 minutes?
4.0 km
15 km
240 km
900 km
Which graph shows an object at rest?
A
B
C
D
Using which point shows the object at REST?
from O to A
from A to B
from C to D
from D to E
Using which point shows the object at speeding UP?
from A to B
from C to D
from D to E
from E to F
Jakob walks on the sidewalk at a constant speed for 1 minute. Then he stops for 2 minutes to tie his shoes. Then he continues to walk for an additional minute. Then he stops for 2 minutes to pet a dog. Which graph represents Jakob’s motion?
graph A
graph B
graph C
graph D
a=tΔv
Sami coasted on her bike straight down a hill, accelerating from a speed of 3 m/s to 15 m/s in a total time of 6 seconds. What was her acceleration?
1 m/s2
-1 m/s2
2 m/s2
1m/s
Which runner stopped for a rest?
Albert
Bob
Charlie
None of them stopped
Distance ÷ Time =
velocity
speed
acceleration
direction
Select the unit for speed
m/s
ms
m/s^2
ms^2
Which of the following are examples of velocity?
a) 50 mph
b) 24 mph North
c) 24 mph Northeast
d) 30 mph West
All but (d)
All are velocity except (a)
Only (b)
None are velocity
The turtle speeds up from 0m/s to 20m/s in 2 seconds. What is his acceleration?
40m/s2
20m/s2
10m/s2
2m/s2
