What is the charge on $1.0 \mathrm {~kg}$ of protons? $\left( e = 1.60 \times 10 ^ { - 19 } \mathrm { C } , m _ { \text {proton } } = 1.67 \times 10 ^ { - 27 } \mathrm {~kg} \right)$

Question

Quizplus · Accepted Answer

To find the charge of 1.0 kg of protons, first calculate the number of protons in 1.0 kg. This is done by dividing the mass of 1.0 kg by the mass of a single proton: $1.0 \, \text{kg} / 1.67 \times 10^{-27} \, \text{kg/proton}$. This gives approximately $6.0 \times 10^{26}$ protons. Since each proton has a charge of $1.60 \times 10^{-19} \, \text{C}$, the total charge is $6.0 \times 10^{26} \times 1.60 \times 10^{-19} \, \text{C} = 9.6 \times 10^{7} \, \text{C}$.

What Is the Charge On 1.0 kg1.0 \mathrm {~kg}1.0 kg Of Protons (e=1.60×10−19C,mproton =1.67×10−27 kg)\left( e = 1.60 \times 10 ^ { - 19 } \mathrm { C } , m _ { \text {proton } } = 1.67 \times 10 ^ { - 27 } \mathrm {~kg} \right)(e=1.60×10−19C,mproton ​=1.67×10−27 kg)

What Is the Charge On $1.0 \mathrm {~kg}$ Of Protons $\left( e = 1.60 \times 10 ^ { - 19 } \mathrm { C } , m _ { \text {proton } } = 1.67 \times 10 ^ { - 27 } \mathrm {~kg} \right)$