One gram of carbohydrates give energy of the amount?

Related Mcqs:

1. What amount of fats give energy of 9.3 K Calories?

   A. 0.5 gram
   B. 1.0 gram
   C. 2.0 gram
   D. 4.1 gram

   Submitted by: Ashfaque Ali Khoso

2. All of the following foods contain carbohydrates except.

   A. Rice
   B. Meat
   C. Potato
   D. Milk

   Submitted by: Haider

3. Which group of compounds constitute carbohydrates?

   A. Sugar and proteins
   B. Starch and proteins
   C. Starch and sugar
   D. None of these

   Submitted by: Muhammad Mumtaz Haider

4. How many Dynes are there in one gram weight?

   A. 993
   B. 981
   C. 250
   D. 375

   Submitted by: Danish Balani

5. How many calories are there in 1 gram of carbohydrate?

   A. 2
   B. 2
   C. 4
   D. 10.25

   Submitted by: Faheem Zaman Dhaunroo

6. A device which converts chemical energy into electrical energy is called __________?

   A. motor
   B. generator
   C. moving-coil meter
   D. battery

7. Wind energy is the __________ energy.

   A. Potential
   B. Transverse
   C. Kinetic
   D. Mechanical

8. A device that converts mechanical energy into electric energy is called_______?

   A. Motor.
   B. Transformer.
   C. Coil.
   D. Generator.

9. Select the arrangement of electromagnetic radiation which starts with the lowest energy and increases to greatest energy?

   A. radio, visible, infrared, ultraviolet, x-ray, gamma ray
   B. radio, infrared, visible, x-ray, gamma ray, ultraviolet
   C. visible, radio, infrared, ultraviolet, x-ray, gamma ray
   D. radio, infrared, visible, ultraviolet, x-ray, gamma ray

   Submitted by: Mansoor Ul Haque

10. The radiant energy having lowest energy is?

    A. gamma rays
    B. UV rays
    C. visible light
    D. Radio waves

    Submitted by: Malik Asghar Hussain