Convert the following to calories using 1\text{ kcal} = 1000\text{ cal}:
38.7 \text{ kcal}
6 \text{ kcal}
4.2 \text{ kcal}
3.2 \text{ kcal}
14.06 \text{ kcal}
8.75 \text{ kcal}
121.5 \text{ kcal}
0.005 \text{ kcal}
Convert the following to kilocalories using 1\text{ kcal} = 1000\text{ cal}:
9000 \text{ cal}
62\,500 \text{ cal}
3500 \text{ cal}
18\,050 \text{ cal}
4000 \text{ cal}
8050 \text{ cal}
12\,450 \text{ cal}
760 \text{ cal}
Convert the following to kilocalories using 1\text{ kcal} = 4.184\text{ kJ}. Round your answers to two decimal places where necessary.
41.84 \text{ kJ}
5439.2 \text{ kJ}
3974.8 \text{ kJ}
50\,208 \text{ kJ}
63 \text{ kJ}
3108 \text{ kJ}
14\,448 \text{ kJ}
567 \text{ kJ}
Convert the following to Calories using 1\text{ Cal} = 4.184\text{ kJ}:
230.12 \text{ kJ}
2605.26 \text{ kJ}
1255.2 \text{ kJ}
3619.16 \text{ kJ}
359.824 \text{ kJ}
24\,267.2 \text{ kJ}
2928.8 \text{ kJ}
627.6 \text{ kJ}
Convert the following to joules using 1\text{ kJ} = 1000\text{ J}:
Convert the following to kilojoules, correct to two decimal places where necessary. Remember 1\text{ kcal} = 1\text{ Cal} = 4.184 \text{ kJ}.
9000 \text{ J}
25 \text{ kcal}
542 \text{ kcal}
65 \text{ Cal}
890.4 \text{ Cal}
57\,200 \text{ J}
7300 \text{ J}
11\,400 \text{ J}
For each of the following use 1\text{ kcal} = 1000 \text{ cal} = 1\text{ Cal} = 4.184 \text{ kJ} to:
Convert it to Calories.
Convert it to kilojoules, correct to two decimal places.
6200 \text{ cal}
67\,400 \text{ cal}
For each of the following use 1\text{ kcal} = 1000 \text{ cal} = 1\text{ Cal} = 4.184 \text{ kJ} to:
Convert it to Calories, correct to three decimal places.
Convert it into calories.
176.4 \text{ kJ}
2.394 \text{ kJ}
Convert each of the following using 1\text{ kcal} = 1000 \text{ cal} = 1\text{ Cal} = 4.184 \text{ kJ}. Round your answers to two decimal places where necessary.
0.89 \text{ kcal} to \text{cal}
1046 \text{ kJ} to \text{kcal}
20\,170 \text{ cal} to \text{kcal}
648 \text{ kJ} to \text{Cal}
14\,890 \text{ J} to \text{kJ}
30\,150 \text{ cal} to \text{kcal}
0.0084 \text{ kcal} to \text{cal}
26\,000 \text{ J} to \text{cal}
10.6 \text{ kJ} to \text{cal}
32\,000 \text{ cal} to \text{kJ}
860 \text{ cal} to \text{J}
For the following problems, use the approximate conversion rate: 1\text{ kcal } = 4.2\text{ kJ}.
Peter used 537 kilocalories while using an exercise bike. How many kilojoules did he use?
Gwen wants to burn 2352 kilojoules. How many kilocalories does she want to burn?
A scientist is trying to harvest lightning for energy. She determines that one lightning bolt delivers 2.75 \times 10^{9}\text{ J} to the earth.
Find the energy delivered by the lightning bolt in:
Kilojoules
Megajoules, (1 megajoule = 10^{6}\text{ J})