EVALUATION TEST IN SCIENCE 6

It refers to the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other.

• Force

• Friction

• Gravity

• Motion

Is a science process skills that uses observation and background to reach a logical conclusion.

• Prediction

• Drawing Conclusion

• Hypothesis

• Inference

It is a natural phenomenon by which all things with mass or energy, including planets, stars, galaxies and even light, are attracted to one another.

• Motion

• Friction

• Acceleration

• Gravity

Which of the following is not a type of Friction?

• Fluid Friction

• Static Electricity

• Rolling Friction

• Sliding Friction

Which of the following shows the presence of Friction?

• Car stop when the driver steps on the break

• People stay in place as they move

• Things fall on a smooth surfaces

• Cars continuously roll down hills

Which of the following statements is not true about Friction?

• It acts upward opposing the pull of gravity

• It holds object that are separated by the great distance

• It prevents things from sliding

• It keeps things that are in contact with each other

A delivery man uses wooden ramp when he delivers thus, packages do not slide easily making his work take longer. What would be the best way to make the packages slide easily?

• Make his wooden ramp wider

• Use water on his wooden ramp

• Make his wooden ramp narrower

• Use a sand paper to polished and smoothen the ramp

Where is Gravitational force directed as you stand on the floor?

• Downward

• Upward

• Forward

• Backward

What force is acting when a hanging fruit fall from a tree?

• Upward Force

• Friction

• Inference

• Gravity

A ball rolling on the floor is acted by the friction called _____

• Fluid Friction

• Rolling Friction

• Static Friction

• Sliding Friction