Wein's Law Quiz

Wein's Law Quiz

9th Grade

9 Qs

quiz-placeholder

Similar activities

Unit Test 01

Unit Test 01

9th Grade

10 Qs

Labelling Waves

Labelling Waves

8th - 10th Grade

10 Qs

Waves tier 3 vocab

Waves tier 3 vocab

9th Grade

11 Qs

Wien's Law

Wien's Law

9th Grade

9 Qs

Wave Properties

Wave Properties

9th - 12th Grade

10 Qs

Waves Vocab

Waves Vocab

9th - 12th Grade

12 Qs

SI units

SI units

7th - 12th Grade

13 Qs

Basics of Waves

Basics of Waves

6th - 10th Grade

10 Qs

Wein's Law Quiz

Wein's Law Quiz

Assessment

Quiz

Physics

9th Grade

Medium

Created by

Tom Clinton

Used 1+ times

FREE Resource

9 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is blackbody radiation?

Electromagnetic radiation emitted by a perfect blackbody at a given temperature

Electromagnetic radiation emitted by a perfect mirror

Electromagnetic radiation emitted by a black hole

Electromagnetic radiation emitted by a whitebody

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the relationship between temperature and peak wavelength according to Wein's Law?

As the temperature increases, the peak wavelength increases.

There is no relationship between temperature and peak wavelength.

As the temperature decreases, the peak wavelength decreases.

As the temperature increases, the peak wavelength decreases.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

At what temperature does a blackbody emit the most radiation?

100 Kelvin

5800 Kelvin

10000 Kelvin

0 Kelvin

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the peak wavelength of a blackbody at 5000 Kelvin?

5.796 × 10^-8 meters

5.796 × 10^-6 meters

5.796 × 10^-7 meters

5.796 × 10^-9 meters

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the peak wavelength change when the temperature of a blackbody increases?

The peak wavelength increases.

The peak wavelength decreases.

The peak wavelength becomes infinite.

The peak wavelength remains the same.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the mathematical formula for Wein's Law?

λ_max = (T/b)

λ_max = (T*b)

λ_max = (b/T)

λ_max = (T-b)

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the unit of measurement for peak wavelength?

cm

m

km

nm

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the peak wavelength of a blackbody at 10000 Kelvin?

2.898 × 10^-7 meters

2.898 × 10^-8 meters

2.898 × 10^-6 meters

2.898 × 10^-9 meters

9.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does the peak wavelength change when the temperature of a blackbody decreases?

The peak wavelength increases.

The peak wavelength remains the same.

The peak wavelength decreases.

The peak wavelength fluctuates randomly.