A convex mirror always ___________ ?

Related Mcqs:

1. A six feet tall lady wants to see her full image in a plane mirror . The minimum length of the mirror will be ?

   A. 6 feet
   B. 12 feet
   C. 4 feet
   D. 3 feet
   E. None of these

2. Dental mirror is what type of a mirror?

   A. Convex mirror
   B. Concave mirror
   C. Plane mirror
   D. none of these

   Submitted by: Rashid Mehmood

3. The distance between the optical centre of a convex lens and its principal focus is called its_______?

   A. Focal Length
   B. Radius of Curvature
   C. Power
   D. Magnification

   Submitted by: Rashid Mehmood

4. The rear view mirror of a motor vehicle is ________?

   A. Concave
   B. Plane
   C. Convex
   D. Biconcave

5. The Mirror used in the Automobiles are___________?

   A. Concave
   B. Convex
   C. Plains
   D. Reflective

   Submitted by: Anand Hanjhro

6. What type of a mirror is used in anti-shop-lifting-devices?

   A. Convex mirror 
   B. Concave mirror
   C. Plane mirror
   D. Both (b) and (c)

   Submitted by: Rashid Mehmood

7. Wind always blows from area of ________?

   A. Low pressure to high pressure
   B. High pressure to low pressure
   C. Only low pressure
   D. Only high pressure

   Submitted by: Kashif Ashraf

8. We always see the same face of the moon, because?

   A. It is smaller than the earth
   B. It revolves on its axis in a direction opposite to that of the earth
   C. It takes equal time for revolution around the earth and rotation on its own axis
   D. It rotates at the same speed as the earth around the sun

   Submitted by: Malik Asghar Hussain

9. A moving object always possesses?

   A. Potential Energy
   B. Kinetic Energy
   C. Thermal energy
   D. Magnetic energy

   Submitted by: Raza Ali Mugheri

10. A disease always has a______?

    A. Cure
    B. Germs
    C. Cause
    D. Patient

    Submitted by: Shuaib Uddin