An astronaut inside a spacecraft is in a state of weightlessness. This implies that?

Related Mcqs:

1. An astronaut sees the colour of the sky as: _________?

   A. Blue
   B. White
   C. Red
   D. Black

   Submitted by: Abid Hussain

2. Water is heated in a kettlE. The inside water is heated by convection. A person sitting near the fire receives heat by ________?

   A. Conduction
   B. Convection
   C. Radiation
   D. Reflection
   E. None of these

3. Inside which organ is the gallbladder located?

   A. Pancreas
   B. Liver
   C. Kidney
   D. Small intestine

   Submitted by: ABDUL HAYEE

4. A Rhinoscope (or Nasoscope) is a thin, tube-like instrument used to examine the inside of the_____?

   A. Eyes
   B. Nose
   C. Ears
   D. Brains

   Submitted by: Malik Asghar Hussain

5. Blood does not coagulate inside the body due to the presence of___________?

   A. Haemoglobin
   B. Fibrin
   C. Heparin
   D. Plasma

   Submitted by: Yaseen Nohri

6. What is the magnetic field at any point in the open space inside the toroid?

   A. zero
   B. one
   C. Depends on the current in the turns
   D. Depends on number of turns

   Submitted by: Abid Hussain

7. What pigment is responsible for the red color inside a watermelon?

   A. Chlorophyll
   B. Beta-carotene
   C. Lycopene
   D. Anthocyanin

   Submitted by: Areesha Khan

8. State of matter which has definite shape and volume is called __________?

   A. Liquid
   B. Gas
   C. Solid
   D. None of these

   Submitted by: Rafi Umar

9. The matter of our sun is in ________ state?

   A. Liquid
   B. Gas
   C. Solid
   D. Plasma

   Submitted by: AFNAN FAHIM KHATTAK

10. The only non metal exists in liquid state is ___________?

    A. Mercury
    B. Bromine
    C. Phosphorus
    D. Iodine

    Submitted by: Aamir khan Hullio