ЖИ көмекші
Mass and weight.
Тақырып бойынша 11 материал табылды
Mass and weight.
Материал туралы қысқаша түсінік
Difference between mass and weight.
Материалдың қысқаша нұсқасы
1 / 40
Жүктеу
Бөлісу
ЖИ арқылы жасау
Слайдтың жеке беттері
#1 слайд
Unscramble the letters to form the
correct words.
S A M S
MASS
1 слайд
Unscramble the letters to form the correct words. S A M S MASS
#2 слайд
Unscramble the letters to form the
correct words.
E G H I T W
WEIGHT
2 слайд
Unscramble the letters to form the correct words. E G H I T W WEIGHT
#3 слайд
Unscramble the letters to form the
correct words.
A G I R T V
Y
GRAVITY
3 слайд
Unscramble the letters to form the correct words. A G I R T V Y GRAVITY
#4 слайд
Mass,
Weight and
Gravity
4 слайд
Mass, Weight and Gravity
#5 слайд
5 слайд
#6 слайд
Mass
Mass is the amount of matter
(stuff) an object is made up of.
The unit of mass is grams (g)
or kilograms (kg).
This is Gary.
Gary has a mass of
80kg.
6 слайд
Mass Mass is the amount of matter (stuff) an object is made up of. The unit of mass is grams (g) or kilograms (kg). This is Gary. Gary has a mass of 80kg.
#7 слайд
Mass
Which bag has a greater
mass?
1 kg of
feathers
1 kg of
gold
7 слайд
Mass Which bag has a greater mass? 1 kg of feathers 1 kg of gold
#8 слайд
Mass
The two balls in the picture are of the
same size.
The white ball is hollow but the red ball
is not.
Do you think they have the same
mass?
8 слайд
Mass The two balls in the picture are of the same size. The white ball is hollow but the red ball is not. Do you think they have the same mass?
#9 слайд
Mass
How do we measure the mass of an
object?
weighing scale
9 слайд
Mass How do we measure the mass of an object? weighing scale
#10 слайд
Weight
Weight is different from mass.
Weight is the measure of the
effect of gravity on the object.
10 слайд
Weight Weight is different from mass. Weight is the measure of the effect of gravity on the object.
#11 слайд
Gravity
What will happen to the
ball after it is thrown up in
the air?
Why do objects fall onto
the ground when they are
released from a height or
thrown up?
11 слайд
Gravity What will happen to the ball after it is thrown up in the air? Why do objects fall onto the ground when they are released from a height or thrown up?
#12 слайд
Gravity
Gravity is a force that
pulls the objects down,
towards the centre of
Earth.
12 слайд
Gravity Gravity is a force that pulls the objects down, towards the centre of Earth.
#13 слайд
Weight
The unit of weight is Newton
(N).
Weight changes and depends
on gravity.
13 слайд
Weight The unit of weight is Newton (N). Weight changes and depends on gravity.
#14 слайд
Mass vs. Weight
14 слайд
Mass vs. Weight
#15 слайд
Weight
To calculate weight we use the
equation:
weight = mass × gravity
15 слайд
Weight To calculate weight we use the equation: weight = mass × gravity
#16 слайд
Weight
weight = mass ×
gravity
16 слайд
Weight weight = mass × gravity
#17 слайд
The Man on the Moon
The Man on the Moon
weighs 10kg. If he was on
Earth, he would weigh
more.
No, he would weigh the
same because he is made
of the same amount of stuff
as he was when he was on
the Moon.
What do you think?
17 слайд
The Man on the Moon The Man on the Moon weighs 10kg. If he was on Earth, he would weigh more. No, he would weigh the same because he is made of the same amount of stuff as he was when he was on the Moon. What do you think?
#18 слайд
Mass vs Weight
Mass Weight
The amount of matter an object is
made up of.
The total amount of force acting
on an object due to gravity.
Measured in kilograms (kg). Measured in newtons (N).
The value does not change when
an object’s location changes.
The value does change when an
object’s location changes.
18 слайд
Mass vs Weight Mass Weight The amount of matter an object is made up of. The total amount of force acting on an object due to gravity. Measured in kilograms (kg). Measured in newtons (N). The value does not change when an object’s location changes. The value does change when an object’s location changes.
#19 слайд
Activity
can be measured in
kilograms or grams
measured in newtons
What are the differences between mass and weight?
Mass Weight
a measure of the
effect of gravity
a measure of the
amount of matter
depends on gravity
does not depend
on gravity
19 слайд
Activity can be measured in kilograms or grams measured in newtons What are the differences between mass and weight? Mass Weight a measure of the effect of gravity a measure of the amount of matter depends on gravity does not depend on gravity
#20 слайд
20 слайд
#21 слайд
21 слайд
#22 слайд
Term 1
Week 2
Day 2
22 слайд
Term 1 Week 2 Day 2
#23 слайд
Mass,
Weight and
Gravity
23 слайд
Mass, Weight and Gravity
#24 слайд
Review
True False
24 слайд
Review True False
#25 слайд
Mass and weight are the
same.
True False
25 слайд
Mass and weight are the same. True False
#26 слайд
Mass is the amount of
matter (stuff) an object is
made up of.
True False
26 слайд
Mass is the amount of matter (stuff) an object is made up of. True False
#27 слайд
The unit of mass is
Newton (N).
True False
27 слайд
The unit of mass is Newton (N). True False
#28 слайд
Mass changes and
depends on gravity.
True False
28 слайд
Mass changes and depends on gravity. True False
#29 слайд
Weight is a force that
pulls the objects down,
towards the centre of
Earth.
True False
29 слайд
Weight is a force that pulls the objects down, towards the centre of Earth. True False
#30 слайд
The unit of weight is
Newton (N).
True False
30 слайд
The unit of weight is Newton (N). True False
#31 слайд
Weight is the measure of
the effect of gravity on
the object.
True False
31 слайд
Weight is the measure of the effect of gravity on the object. True False
#32 слайд
We use a weighing scale
to measure mass.
True False
32 слайд
We use a weighing scale to measure mass. True False
#33 слайд
To calculate mass:
mass = weight X gravity
True False
33 слайд
To calculate mass: mass = weight X gravity True False
#34 слайд
Review
can be measured in
kilograms or grams
measured in newtons
What are the differences between mass and weight?
Mass Weight
a measure of the
effect of gravity
a measure of the
amount of matter
depends on gravity
does not depend
on gravity
34 слайд
Review can be measured in kilograms or grams measured in newtons What are the differences between mass and weight? Mass Weight a measure of the effect of gravity a measure of the amount of matter depends on gravity does not depend on gravity
#35 слайд
Weight
The unit of weight is Newton
(N).
Weight changes and depends
on gravity.
35 слайд
Weight The unit of weight is Newton (N). Weight changes and depends on gravity.
#36 слайд
Mass vs. Weight
36 слайд
Mass vs. Weight
#37 слайд
Weight
To calculate weight we use the
equation:
weight = mass × gravity
37 слайд
Weight To calculate weight we use the equation: weight = mass × gravity
#38 слайд
Measuring Weight
Planet Weight (N) Mass (kg)
Mercury
Venus
Earth
Mars
Jupiter
Saturn
Uranus
Neptune
74
17.8
20
7.4
50
20.8
17.8
22.4
Gravitational Field
Strength (N/kg)
3.7
8.9
10
3.7
25
10.4
8.9
11.2
2
2
2
2
2
2
2
2
38 слайд
Measuring Weight Planet Weight (N) Mass (kg) Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune 74 17.8 20 7.4 50 20.8 17.8 22.4 Gravitational Field Strength (N/kg) 3.7 8.9 10 3.7 25 10.4 8.9 11.2 2 2 2 2 2 2 2 2
#39 слайд
Weight
39 слайд
Weight
Файл форматы:
pptx
03.03.2025
253
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ЖИ арқылы жасау
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