5 Science Tricks w/ Explanation

5 Science Tricks w/ Explanation

Assessment

Interactive Video

Physics, Science

10th - 12th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video explores five physics tricks, each demonstrating a unique scientific principle. The first trick involves balancing forks on a glass, illustrating the concept of center of mass. The second trick uses a match and water to show pressure changes. The third trick demonstrates buoyancy with peanuts in carbonated water. The fourth trick involves creating suction with a plate and glass. The final trick shows how to insert a stake through a balloon without popping it. Each experiment is explained with the underlying physics principles, making it educational and engaging.

Read more

7 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the center of mass in balancing objects like forks on the edge of a glass?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process that occurs when a match is burned under a glass and how it affects the water level inside.

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the pressure inside a glass when a flame goes out, and how does this relate to the water rising?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the density of liquid water compare to that of water vapor, and why is this important in the context of the experiments?

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the role of nucleation sites in the formation of CO2 bubbles in carbonated water.

Evaluate responses using AI:

OFF

6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the effect of the atmospheric pressure on the plate during the suction experiment?

Evaluate responses using AI:

OFF

7.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the factors that allow a stake to be pushed through a balloon without popping it.

Evaluate responses using AI:

OFF