
Optika a světlo

Quiz
•
Science
•
8th Grade
•
Hard
Adéla Fialová
Used 2+ times
FREE Resource
33 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Co je rychlost světla ve vakuu?
300 000 km/s
150 000 km/s
400 000 km/s
200 000 km/s
2.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Který jev způsobuje vznik duhy?
Lom světla
Odraz světla
Disperze světla
Interference světla
3.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Jaký typ čočky se používá k opravě krátkozrakosti?
Spojka
Rozptylka
Planokonvexní čočka
Bikonvexní čočka
4.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Vyber správný název jednotky intenzity světla.
Candela
Lumen
Lux
Watt
5.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Která barva má nejkratší vlnovou délku ve spektru?
Červená
Modrá
Zelená
Fialová
6.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Co je zdrojem přirozeného světla na Zemi?
Slunce
Měsíc
Žárovka
Hvězdy
7.
MULTIPLE CHOICE QUESTION
45 sec • 5 pts
Jak se nazývá přechod světla mezi dvěma prostředími?
Lom světla
Odraz světla
Difrakce světla
Polarizace
Create a free account and access millions of resources
Similar Resources on Wayground
35 questions
Pletiva, vegetativní orgány rostlin, k5A

Quiz
•
8th Grade
31 questions
srednji vek

Quiz
•
5th - 8th Grade
30 questions
Alkany, alkeny a alkyny - opakování

Quiz
•
8th Grade
32 questions
REGULACIJA SASTAVA TJELESNIH TEKUĆINA U ULOZI ODRŽIVOSTI ŽIVOTA

Quiz
•
8th Grade
30 questions
Úvod do organické chemie

Quiz
•
8th Grade
34 questions
Plyny. Atmosférický tlak.

Quiz
•
7th - 8th Grade
28 questions
RLC obvody

Quiz
•
6th - 8th Grade
36 questions
Računarske mreže

Quiz
•
8th Grade
Popular Resources on Wayground
12 questions
Unit Zero lesson 2 cafeteria

Lesson
•
9th - 12th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
20 questions
Lab Safety and Equipment

Quiz
•
8th Grade
13 questions
25-26 Behavior Expectations Matrix

Quiz
•
9th - 12th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Science
20 questions
Lab Safety and Equipment

Quiz
•
8th Grade
24 questions
Flinn Lab Safety Quiz

Quiz
•
5th - 8th Grade
22 questions
Scientific Method and Variables

Quiz
•
8th Grade
20 questions
Scientific method and variables

Quiz
•
8th Grade
10 questions
Lab Safety Essentials

Interactive video
•
6th - 10th Grade
20 questions
Lab Safety

Quiz
•
8th Grade
10 questions
Scientific Method

Lesson
•
6th - 8th Grade
10 questions
Exploring Types of Matter: Elements, Compounds, and Mixtures

Interactive video
•
6th - 10th Grade