SELF EVALUATION OF FORCE CONCEPT BY MS BINDU

WRITE DOWN VARIOUS ASPECTS  THAT YOU CAN RELATE TO THE FOLLOWING IMAGES IN THE CONTEXT OF FORCE:

                                             IMAGE1

IMAGE 2

IMAGE 3

IMAGE 4

IMAGE 5

IMAGE 6

IMAGE 7

IMAGE 8

IMAGE 9

FOR ALL THE ABOVE IMAGES WRITE AS MANY OUTCOMES AS YOU CAN THINK & DEFINE THE TERMS THAT ARE GIVEN IN THE WORKSHEET.

FOR EXAMPLE: YOU CAN GUESS THE TYPE OF FORCE DEPICTED BY THE IMAGES,WHETHER THE FORCE IS ATTRACTIVE IN NATURE AND SO ON......DISCOVER & LEARN  WITH FUN BOYS.

EFFECTS & TYPES OF FORCE BY MS BINDU

       

FORCE BY MS. BINDU

EXAMPLES OF FORCE:
           

                                          Applying force makes walking or running possible.


                                           

PUSHING IS AN EXAMPLE OF FORCE USED IN DAILY LIFE

                                   EVERY GAME INVOLVES APPLICATION OF FORCE

MUSCULAR FORCE IS USED WHILE EXERCISING 

ANOTHER EXAMPLE OF MUSCULAR FORCE

DIRECTION OF MOTION OF THE BALL CAN BE CHANGED BY FORCE OF KICKING.

HI....YOU SEE I AM APPLYING FORCE ON WATER

I ALSO & MY FRIEND IN AIR  NEEDS TO APPLY FORCE TO FLY.

MY FORCE IS RIGHT NOW UPWARDS SO THAT I SUCCEED IN CATCHING THE BALL.

THE BALL AT REST WILL BE SET MOVING BY THE PLAYER 'S FORCE.

ORGAN SYSTEM IN MAN BY MS BINDU

                                                         CIRCULATORY SYSTEM(HEART & BLOOD VESSELS)

                                                RESPIRATORY SYSTEM

EXCRETORY SYSTEM

MEASURING CYLINDER BY MS BINDU

HOW TO READ WATER LEVEL USING A MEASURING CYLINDER

Here the reading is 40.3ml

CONCEPTS.....by Ms BINDU

The amount of space occupied by a three-dimensional object  is called volume of the object.




MEASURING CYLINDER

 WATER LEVEL IS MEASURED AS SHOWN IN A(LOOK AT THE LOWER LAYER WHEN YOU READ IN THE LAB, HERE ONLY LOWER LAYER IS SHOWN)B IS FOR OPAQUE LIQUIDS

PRACTICAL FORMAT BY MS BINDU

LIST OF EXPERIMENTS:

1. Identify the given leaf.Draw and label its parts.
2. Perform the given experiment for finding volume of the given irregular solid.Write the requirements,observations & conclusion.
3. Observe the two given parts of plants,name them& write one characteristic or function.

NOTE:All the experiments have been revised by the concerned teachers.Students are required to study as per the format for exam on 23rd September.The practicals will be for 10 marks.Students are required to study simple machines,types of motion & organ system for concept enhancement .

SIMPLE MACHINES BY MS BINDU K

TYPES OF MOTION BY MS.BINDU J K

An example of uniform linear motion is a group of people marching together in a parade, performing the exact same steps together. In contrast, an example of non uniform linear motion is a child going down a slide, as they are constantly changing speed and position.

Periodic Motion

Periodic motions are defined as any type of motion that repeats itself over time. Periodic motions are abundant in nature. Motions such as planetary motion, the motion of moons around planets, the motion of orbital satellites, the motion of the blades of a fan, the rotation of an engine are some examples for periodic motions. Periodic motions can be classified into two main categories. First one is natural periodic motions, which occur in nature without any external force; the second type is artificial or man-made periodic motions. These motions are forced periodic motions such as diesel engines. Periodic motions can occur either in regular paths such as circles, ellipses or in irregular paths, which cannot be defined easily. Most of the periodic motions occurring in irregular paths are forced periodic motions

 .

Oscillatory Motion

Oscillatory motions are a type of periodic motion. An oscillatory motion is usually defined as a repetitive variation over time. The oscillatory motion can occur over a middle equilibrium point or between two states. A pendulum is a good example for an oscillatory motion.

LEAF PARTS BY MS BINDU

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PARTS OF STEM BY MS BINDU

ROOT MODIFICATIONS BY MS BINDU

  

VERTEBRAL COLUMN & SPINAL CORD BY MS BINDU

The vertebral column is composed of a series of 31 separate bones known as vertebrae. The length of the spinal cord is much shorter as co.mpared to the length of the vertebral column.The Vertebral column (spinal column) supports the head and encloses the spinal cord.