Question

Table - tennis ball has a mass 10g and a spped of 90m/s. If spped can be measured within an accuracy of 4% what will be the uncertainty in speed and position?​

Answer 1

Answer:

Answer:1.46×10^33 m^n

×10^33 m^nExplanation:

×10^33 m^nExplanation:from the given

×10^33 m^nExplanation:from the given mass of ball = 9 g

×10^33 m^nExplanation:from the given mass of ball = 9 gspeed = 90 m/ s

×10^33 m^nExplanation:from the given mass of ball = 9 gspeed = 90 m/ s∆v= 4/100 × 90= 3.6

×10^33 m^nExplanation:from the given mass of ball = 9 gspeed = 90 m/ s∆v= 4/100 × 90= 3.6∆x= h/ 4πm∆v

×10^33 m^nExplanation:from the given mass of ball = 9 gspeed = 90 m/ s∆v= 4/100 × 90= 3.6∆x= h/ 4πm∆v= 6.626× 10^-24 / 4×3.14×10×10^-3×3.6

×10^33 m^nExplanation:from the given mass of ball = 9 gspeed = 90 m/ s∆v= 4/100 × 90= 3.6∆x= h/ 4πm∆v= 6.626× 10^-24 / 4×3.14×10×10^-3×3.6∆x= 1.46×10^-3

I hope you understand

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