STD VIII – FORCE AND PRESSURE (Online)
About Course
Force
Force – A Push or a Pull
Actions like picking, opening, shutting, kicking, hitting, lifting, flicking, pushing, pulling are often used to describe certain tasks.
Each of these actions usually results in some kind of change in the state of motion of an object. Can these terms be replaced with one or more terms?
Let us find out.
Pressure
The state of rest or the state of motion of an object may be changed by applying a physical entity known as force. In other words, a type of push or pull on an object is known as force. The force applied per unit area in a perpendicular direction to the object surface is known as pressure.
In this topic, you will learn about thrust and pressure, factors affecting pressure, laws of liquid pressure, atmospheric pressure and much more.
Course Content
FORCE
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04:10
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07:12
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07:10
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01:49
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QUIZ – NET FORCE INSTEAD OF NEY FORCE
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QUIZ – FORCE AND PRESSURE – TURNING EFFECT OF FORCE
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QUIZ – FORCE AND PRESSURE – MOMENT OF FORCE
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QUIZ – FORCE AND PRESSURE – FORCE AND PRESSURE – LET’S RECALL
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QUIZ – FORCE AND PRESSURE – FORCE AND PRESSURE – LET’S RECALL II
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QUIZ – FORCE AND PRESSURE – FORCE AND PRESSURE – LET’S RECALL III
PRESSURE
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