⚙️ Steps aur DebuggingClass 9, Physics, Physical QuantitiesMushkil: ●●●●●

Ghalti dhoondo

Ek student ne yeh hal likha: 72 km/h = 72 × 1000 × 60 = 4,320,000 m/s Ghalti kahan hai, aur sahi jawab kya hai?

Sahi jawab chuno

× 1000 ghalat hai, jawab 1.2 m/s× 60 ki jagah ÷ 3600 hona chahiye, jawab 20 m/sKoi ghalti nahi× 60 ki jagah ÷ 60 hona chahiye, jawab 1200 m/s

Har hint thora sa rasta dikhata hai, poora jawab nahi. Hint lene par points thore kam milte hain.

Soch ka Tareeqa dekho: pata nahi kahan se shuru karein? 4 qadam wala tareeqa aazmao.