The following are 20 examples of questions for chapter 1 Class 5 Elementary School chapter seeing through light hearing through sound multiple choice, the example questions are equipped with an answer key at the bottom of the question, but we recommend that you do the questions as best you can and then look at the answer key to measure how Good understanding of the chapter on seeing through light and hearing through sound. If you have a difficult Biology question, please send it via the question submission form above, and we will try to help you.
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- The flashlight uses a …..
a.Concave mirror
b.Convex mirror
c.Data mirror
d.Metal mirror
- How to care for the wrong ear in options
a, b, c, d below are…
a. Do not insert sharp objects into the ear
b. Clean the outer ear every day
c.Clean the inner ear with a cotton bud until it
bleeds
d.Keep your ears away from very loud sounds
- The nature of the image formed in a
convex mirror is…
a. Maya
b.Upright
c. Backwards
d. Zoomed out
- The nature of the image formed in a
concave mirror is…
a. Maya
b. Upright
c. Zoomed out
d. Zoomed in
- An eye defect caused by the eye lens
being too convex so that the image falls in front of the yellow spot is an
eye defect…
a. Myopia
b.Hyperopia
c.Presbyopia
d. Cataract
- Based on the picture above, refraction
occurs if…
a. Air to air
b. Water into air
c. Water to water
d. Air to water
- In options a, b, c, and d below, examples
of light sources are…
a. Accu
b. Generator
c. Battery
d. Sun
- Which is the wrong way to care for your
eyes in options a, b, c, d below?
a. Eating healthy food
b. Using gadgets too late at night
c. Use sunglasses when the weather is very hot
and sunny
d. Have regular eye examinations with a doctor
- An eye defect caused by the eye lens
being too flat so that the image falls behind the yellow spot is a …
a.Myopia
b. Hyperopia
c. Presbyopia
d. Cataract
- An eye disorder for older people that
causes the lens of the eye to become too flat so that the eye’s
accommodation capacity decreases is a …
a. Myopia
b. Hyperopia
c. Presbyopia
d. Cataract
- Which of the following is not a type of
sound frequency…
a. Ultrasonic
b. Audiosonics
c. Verisonik
d.Infrasound
- In the image above is an example of
reflection…
a. Diffuse reflection
b. Regular reflection
c. Refraction of light
d. Reflection of light
- The objects below which are objects that
light can penetrate are…
a. Clear glass
b. Ironwood
c. Table
d. Cardboard
- Which of the following is not a property
of sound?
a. Sound is the result of vibration
b. Sound travels through intermediaries
c. Sound travels in solids, liquids, and gases
d. Sound cannot be reflected
- The object below which light cannot
penetrate is…
a. Clear glass
b. Pool water
c. Plastic container
d. Cardboard
16. The
colors that make up white light are called…
a. Secondary color
b. Light spectrum
c. Dark color
d. Bright colors
17. The mirror used in motorbike rearview mirrors
is a …
a. Concave mirror
b. Convex mirror
c. Flat mirror
d. Curved mirror
18. The mirror used in the dressing table mirror
is a …
a. Concave mirror
b. Convex mirror
c. Flat mirror
d. Curved mirror
19. Which characteristic of the image below is not
formed by a plane mirror?
a. Maya
b. Upright
c. Zoomed out
d. Big same
20. The distance between the image of the object
and the distance of the object in front of the plane mirror is…
a. Maya
b. Upright
c. Zoomed out
d. The same size
Answer key for Example Questions for
Chapter 1 Class 5 Elementary School Seeing because of light, hearing because of
sound Multiple Choice:
- a. Concave mirror
- c. Clean the inner ear with a cotton
bud until it bleeds - c. Backwards
- d. Zoomed in
- a. Myopia
- d. Air to water
- d. Sun
- b. Using gadgets too late at night
- b. Hyperopia
- c. Presbyopia
- c. Verisonik
- b. Regular reflection
- a. Clear glass
- d. Sound cannot be reflected
- d. Cardboard
- b. Light spectrum
- b. Convex mirror
- a. Concave mirror
- c. Zoomed out
- d. The same size
