SCIENCE - SWQ1 - practice

Not a property of a plane mirror

• Real

• Upright

• Same distance

• Laterally inverted

If the placement of an object is beyond 2 focal points

• real, inverted, small size

• Virtual, upright, magnified

• Real, inverted, smaller

Which one is the thin lens formula?

• 1/f = 1/p + 1/q

• V/U

• hi / ho.

Which part of the eye is this?

• Lens

• Retina

• Cornea

• 

Which type of telescope is this?

• Refracting

• Reflecting

• Small

• Big

• 

Pick a picture/s that shows chromatic aberration from a lens ( more than one answer )

• Non of them are real

• 
• 
• 
• 

This is an example of:

• The image formed by a concave lens

• The image formed by a convex lens

• The image formed by a plane mirror

• Convex lens

• 

Which lens does a camera use?

• Concave

• Convex

• converging

• I dont know

• Diverging

Which lens is used to correct nearsightedness

• Convex

• concave

• 

Which lens is used to correct farsightedness?

• Straight

• Concave

• Convex