IDNStudy.com, ang iyong gabay para sa maaasahan at eksaktong mga sagot. Alamin ang mga detalyadong sagot mula sa mga bihasang miyembro ng aming komunidad na sumasaklaw sa iba't ibang paksa para sa lahat ng iyong pangangailangan.
Sagot :
Answer:
Since we only have the weight per cubic meter (800 kg/m³), let's assume we know the total weight of the wheat Jack needs to transport and the capacity of each hopper car in kilograms. Here's the process:
### Given:
- Wheat density: 800 kg/m³
- Total weight of wheat: \(W\) kilograms
- Capacity of each hopper car: \(C\) kilograms
### Steps to Calculate the Number of Hopper Cars Needed:
1. Calculate the total volume of wheat using the total weight and density.
2. Determine how many hopper cars are needed based on their capacity.
### Formulae:
[tex]1. \(\text{Total volume of wheat} (V) = \frac{W}{800} \) cubic meters
[/tex]
[tex]2. \(\text{Number of hopper cars} = \frac{W}{C} \)[/tex]
### Example Calculation:
Assume:
- Total weight of wheat,
[tex]\(W = 16000\) kg[/tex]
- Capacity of each hopper car,
[tex]\(C = 2000\) kg[/tex]
1. Total volume of wheat:
[tex]\[
V = \frac{16000 \, \text{kg}}{800 \, \text{kg/m}^3} = 20 \, \text{m}^3
\]
[/tex]
2. Number of hopper cars needed:
[tex]\[
\text{Number of hopper cars} = \frac{16000 \, \text{kg}}{2000 \, \text{kg/car}} = 8 \, \text{cars}
\]
[/tex]
So, Jack would need 8 hopper cars to transport 16000 kg of wheat, assuming each car can carry 2000 kg.
Maraming salamat sa iyong presensya. Patuloy na magbahagi ng impormasyon at karanasan. Sama-sama tayong magtutulungan upang makamit ang mas mataas na antas ng karunungan. May mga katanungan ka? Ang IDNStudy.com ang may sagot. Salamat sa iyong pagbisita at sa muling pagkikita.