Dual nature of matter

Dual nature of matter

11th - 12th Grade

25 Qs

quiz-placeholder

Similar activities

EP025 Topic 8: Quantization Of Light

EP025 Topic 8: Quantization Of Light

11th - 12th Grade

20 Qs

Unit 11: Photoelectric Effect & Electromagnetic Spectrum

Unit 11: Photoelectric Effect & Electromagnetic Spectrum

12th Grade

21 Qs

Quantum Physics

Quantum Physics

12th Grade

20 Qs

Grade 12 Physics Quiz 1

Grade 12 Physics Quiz 1

12th Grade

20 Qs

AQA A Level Physics 3.2.2.1 The photoelectric effect

AQA A Level Physics 3.2.2.1 The photoelectric effect

11th Grade

20 Qs

Quantum Physics

Quantum Physics

12th Grade

20 Qs

Photon

Photon

12th Grade

20 Qs

FORM 5 - CHAPTER 7 :  QUANTUM PHYSICS

FORM 5 - CHAPTER 7 : QUANTUM PHYSICS

12th Grade

20 Qs

Dual nature of matter

Dual nature of matter

Assessment

Quiz

Physics

11th - 12th Grade

Hard

NGSS
HS-PS4-3, HS-PS4-1, HS-PS4-4

+1

Standards-aligned

Created by

Akshay Poojari

Used 57+ times

FREE Resource

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

The only way to increase the number of photoelectrons emitted is by increasing the _________ of the light

Intensity

Wavelength

Frequency

Energy

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-4

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

A particle of light is called a...

Photoelectron

Photon

Proton

Electron

Tags

NGSS.HS-PS4-3

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What color of light has the greatest energy per photon?

Red

Green

Blue

Violet

Tags

NGSS.HS-PS4-1

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image
This image is an illustration of
photoelectric effect
Dalton's atomic theory
Bohr model
Quantum mechanical model

Tags

NGSS.HS-PS4-3

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The photoelectric effect only occurs if the light shining on the metal is:
coherent.
above a minimum intensity.
above a minimum frequency.
above a minimum wavelength.

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which statement about the photoelectric effect is correct?
Electrons are emitted instantaneously.
Electrons are not emitted below a certain wavelength.
You can change the energy of the electrons by changing the intensity.
Electron energy is independent of frequency.

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The cut-off wavelength for the photoelectric effect of platinum is 220 nm. Find the work function of platinum in eV
11.25 eV
9 eV
4.5 eV
5.65 eV

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?