beta, jaise tum chai ke cup ki height dekh ke uska garam hona samajhte ho, waise hi graph ka slope speed batata hai. Distance-time ka slope jitna steep, utni tez gaadi chal rahi hai; velocity-time graph ke niche ka area batayega kitna door gayi. Yeh sab main sikhaata hoon driving class mein, kyunki ek baar ek uncle ne graph dekh ke samjha, "Arre, yeh to waisa jaise dukan se station ka rasta map pe napna!
#housing#rural
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