🌈 Rainbow Mind Map: Force & Pressure

FORCE AND PRESSURE

Types of Force

1. Contact Forces (push, pull)
2. Non-contact Forces (gravity, magnetism)
3. Muscular Force
4. Frictional Force
5. Magnetic Force
6. Electrostatic Force

Effects of Force

1. Can move stationary objects
2. Can stop moving objects
3. Can change direction of motion
4. Can change shape of objects
5. Can change speed of objects

Pressure

1. Force per unit area (P = F/A)
2. Units: Pascal (Pa)
3. Depends on force and area
4. Applications: Sharp knives, nails, etc.
5. Pressure in fluids (liquids and gases)

Atmospheric Pressure

1. Air has weight and exerts pressure
2. Decreases with altitude
3. Barometer measures it
4. Applications: Drinking straw, syringes

Examples & Applications

1. Sports: Kicking a ball (force)
2. Vehicles: Brakes (friction)
3. Construction: Nails (pressure)
4. Daily life: Opening doors (force)

Key Concepts

1. Force can be balanced or unbalanced
2. Friction opposes motion
3. Gravity pulls objects downward
4. Pressure reduces with increased area

Interesting Facts

1. Elephants exert less pressure than women in heels!
2. At sea level, air pressure is about 101,325 Pa
3. Your body is pressurized to match atmospheric pressure
4. Space has no atmospheric pressure

Interactive Elements

Enhanced Buttons

Interactive Form Elements

Text Input:

Radio Buttons: Force Pressure

Checkboxes (select force types):
Gravity Friction Magnetic

Pressure Level: 5/10

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Select Dropdown

Select Force Type: Contact Force Non-contact Force Muscular Force Frictional Force Magnetic Force

Interactive Anchors (Links)

Types of Force Effects of Force Pressure Atmospheric Pressure Examples Interesting Facts