SCIENCE 5 - 4th Quarter Summative Test

Speed is the time rate at which an object is moving along a path. Which of the following is NOT the unit of speed?

• a. kph

• b. mph

• c. miles

• d. second/meter

Which of the following refers to a measurement of the length between two points?

• a. Distance

• b. Force

• c. Motion

• d. Speed

There are many kinds of forces that we experience in our daily lives aside from push and pull. What kind of force is present in stretched strings, ropes, and cabins?

• a. Electrical

• b. Gravitational

• c. Magnetic

• d. Tension

Lights interact with different materials in different ways. What do you call the light that is visible to the human eye and responsible for our sense of sight?

• a. Absorption

• b. Light

• c. Optics

• d. Visible Light

Which of the following refers to the bouncing back of light when it hits an object?

• a. Absorption

• b. Refraction

• c. Reflection

• d. Transmission

Light is a form of energy that is needed to support life on Earth. Which of the following is the source of light?

• a. Bulb

• b. Electricity

• c. Light

• d. Sun

Transparent materials that allows all light to pass through them. Which of the following does not illustrate transparent object?

• a. Clear Plastic

• b. Concrete Wall

• c. Glass Window

• d. Goblet

Sound is produced due to vibrations. These vibrations create sound waves which move through mediums before reaching our ears. What property of sound refers to the sound that is not pleasing to the ears?

• a. Loudness

• b. Mediums

• c. Pitch

• d. Quality

Which best describes the type of energy when an object absorbed light?

• a. Absorption

• b. Refraction

• c. Reflection

• d. Transmission

Conductors are materials that allow electricity and heat to flow freely from particle to particle. How can we identify if a material is a good conductor of heat and electricity?

• a. If a material is made up of plastic.

• b. If a material is made up of wood.

• c. If heat and electricity cannot pass through easily.  

• d. If heat and electricity can pass through easily.