UV
1st Grade
•20 Qs
Similar activities
Appareil respi
1st Grade
•16 Qs
Appareil cardio
1st Grade
•15 Qs
Seminário Natal
1st - 12th Grade
•20 Qs
EVALUATION - Excel avancé (ICDL)
1st Grade
•20 Qs
Adivina adivinador: profesiones y oficios
1st Grade
•15 Qs
Métrologie
1st - 9th Grade
•18 Qs
Thésée et le Minotaure
1st - 8th Grade
•20 Qs
Juego
1st - 3rd Grade
•17 Qs
UV
Quiz
•
Other
•
1st Grade
•
Practice Problem
•
Hard
Used 74+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Les rayons ultraviolets (UV) ont une longueur d'onde comprise entre :
300 et 400 nm
200 et 400 nm
200 et 300 nm
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Les UV arrivant à la surface de la terre sont les :
UVA
UVB
UVC
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La limite entre UVA et UVB se situe à :
320 nm
220 nm
280 nm
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Le 21 juin à midi, la quantité d'UV reçue est plus importante pour :
Un surfeur à La Baule
Un alpiniste au sommet du Mont Blanc
Un touriste sur le pont d'un bateau à Saint Tropez
5.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Les UVB :
Ont une longueur d'onde plus élevée que les UVA
Ont une longueur d'onde plus courte que les UVA
Sont plus énergétiques que les UVA
Sont moins énergétiques que les UVA
6.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Les UVA sont :
Plus pénétrants que les UVB
Moins pénétrants que les UVB
Absorbés en grande partie par la couche cornée
Capables d'atteindre le derme
7.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Les lampes de bronzage émettent :
Un spectre continu
Un spectre de raies
principalement des UVB
Principalement des UVA
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
15 questions
Adivina adivinador: profesiones y oficios
Quiz
•
1st Grade
20 questions
Coordinate geografiche (navigazione) 2
Quiz
•
1st Grade
20 questions
LENGUAJE 2
Quiz
•
1st Grade
18 questions
Métrologie
Quiz
•
1st - 9th Grade
20 questions
Test de français
Quiz
•
1st - 12th Grade
20 questions
UNITAT 1. ESCRIVIM I COMPONEM.
Quiz
•
1st Grade
16 questions
Quizz culture G
Quiz
•
1st - 12th Grade
20 questions
EVALUATION - Excel avancé (ICDL)
Quiz
•
1st Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Other
20 questions
Telling Time to the Hour and Half hour
Quiz
•
1st Grade
10 questions
Life Cycle of a Frog
Quiz
•
1st - 2nd Grade
10 questions
Exploring Rosa Parks and Black History Month
Interactive video
•
1st - 5th Grade
20 questions
Place Value
Quiz
•
KG - 3rd Grade
10 questions
100th Day of School 1st/2nd
Quiz
•
1st - 2nd Grade
15 questions
Reading Comprehension
Quiz
•
1st - 5th Grade
10 questions
Identifying Physical and Chemical Changes
Interactive video
•
1st - 5th Grade
10 questions
Exploring the American Revolution
Interactive video
•
1st - 5th Grade