Question

q.2 which of the following is equal to 1000 calories? a. 100 kilocalories b. 10 kilocalories c. 4184 calories d. 1 kilocalories

Explanation:

Step1: Unit conversion relationship

We know that \(1\) kilocalorie \( = 1000\) calories.

Step2: Analyze each option

• Option a: \(100\) kilocalories \(=100\times1000 = 100000\) calories.
• Option b: \(10\) kilocalories \(=10\times1000=10000\) calories.
• Option c: \(4184\) calories \(

eq1000\) calories.

• Option d: \(1\) kilocalorie \( = 1000\) calories.

Answer:

D. 1 kilocalories