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basic physics assignment work 2025

Typology: Study Guides, Projects, Research

2025/2026

Uploaded on 04/03/2026

prasanthi-4
prasanthi-4 🇺🇸

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Ooo I love this question — physics is basically the “behind-the-scenes
engine” of daily life 😄 Here are some big concepts you’re literally
experiencing all the time:
🚶♀️1.Newton’sLawsofMotion(Whythingsmovethewaytheydo)
Everydayexamples:
Youlurchforwardwhenacarstops
Inertia
(objects keep moving
unless a force stops them).
Pushingaheavycouchvs.achair → More mass = more force
needed.
Walking → Your foot pushes the ground backward, the ground pushes
you forward (action–reaction).
🚶2.Friction(Whyyoudon’tslideeverywhere)
Friction is the force resisting motion between surfaces.
Shoes gripping the floor
Car brakes working
Writing with a pencil
Hands getting warm when you rub them together
No friction = you’d move like you're on ice 24/7.
🚶3.HeatTransfer(Whyhotthingscooldown)
Three ways heat moves:
Type Example
Conducti
on
Metal spoon gets hot in
soup
Convecti
on Boiling water circulating
Radiation Feeling heat from the
pf3

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Ooo I love this question — physics is basically the “behind-the-scenes engine” of daily life 😄 Here are some big concepts you’re literally experiencing all the time: 🚶♀️ 1. Newton’s Laws of Motion (Why things move the way they do) Everyday examples:

 You lurch forward when a car stops → Inertia (objects keep moving

unless a force stops them).  Pushing a heavy couch vs. a chair → More mass = more force needed.  Walking → Your foot pushes the ground backward, the ground pushes you forward (action–reaction). 🚶 2. Friction (Why you don’t slide everywhere) Friction is the force resisting motion between surfaces.  Shoes gripping the floor  Car brakes working  Writing with a pencil  Hands getting warm when you rub them together No friction = you’d move like you're on ice 24/7. 🚶 3. Heat Transfer (Why hot things cool down) Three ways heat moves: Type Example Conducti on Metal spoon gets hot in soup Convecti on Boiling water circulating Radiation Feeling heat from the

Type Example sun 🚶 4. Energy Conversion Energy is constantly changing form.  Food → body movement  Phone battery → light + sound  Roller coaster: potential energy at top → kinetic energy on the drop Energy doesn’t disappear — it just transforms. 🚶 5. Pressure Pressure = force spread over area.  High heels hurt more than sneakers  Drinking through a straw  Ears popping on airplanes 🚶 6. Electricity Electrons moving = electric current.  Charging your phone  Lights turning on  Static shock after walking on carpet 🚶 7. Waves & Sound Sound = vibrations moving through air.  Music from speakers  Echoes  Why you hear thunder after lightning