Soal Sumatif Semester Akhir

The event of the occurrence of a rainbow proves that light can ....

• Be refracted

• Be reflected

• Travel straight

• Be bent

During the day, the doors and windows of the classroom are opened so that the room becomes bright even though it does not receive sunlight directly. This shows the property of light that ....

• Is reflected

• Is refracted

• Is dispersed

• Travels straight

Observe the following image! The experiment conducted by the child in the image shows that light can ....

• Travel straight

• Be reflected

• Pass through transparent objects

• Create shadows

Observe the following image! A pencil placed in water appears to be broken. This is due to ....

• Reflection of light

• Refraction of light

• Focusing of light

• Bending of light

During the day, the doors and windows of the classroom are opened so that the room becomes bright even though it does not receive sunlight directly. This shows the property of light that ....

• Is reflected

• Is refracted

• Is dispersed

• Travels straight

The mirror used in car or motorcycle side mirrors is ....

• Concave mirror

• Convex mirror

• Plane mirror

• Biconvex mirror

Observe the image! The characteristics of the image formed by a plane mirror are ....

• Virtual, upright, reduced

• Virtual, upright, same size

• Virtual, upright, enlarged

• Virtual, inverted, same size

Observe the parts of the ear below! 1.) three semicircular canals 2.) cochlea 3.) eardrum 4.) hammer, anvil, and stirrup 5.) eustachian tube The parts that are included in the human ear are indicated by the number ....

• 1),2),3)

• 2),3),4)

• 3),4),5)

• 1),4),5)

Observe the following statements! 1) reading using glasses 2) lack of vitamin D 3) lack of vitamin A 4) reading while lying down The causes of nearsightedness in humans are indicated by the number...

• 1 and 2

• 2 and 3

• 3 and 4

• 1 and 4

When we play in the yard, we often hear the chirping of birds in the trees. This proves that sound can travel through ....

• solid objects

• liquid objects

• gas objects

• inanimate objects