
CFIP - Conceptos previos
Authored by Fernando Cerdeira
Physics, Science, Education
1st - 2nd Grade
Used 30+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
20 sec • 1 pt
¿Cuáles de estas unidades de presión son equivalentes?
1 bar = 100 kPa = 105 N/m2
1 kg/cm2 = 0,98 bar
1 psi = 14,696 atm
760 mm Hg = 1 atm
10 kg/cm2 = 1 m.c.a.
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
¿Cuál es una unidad de potencia?
kW
kWh
kcal
CV
3.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
¿Cuáles de estas unidades de energía o potencia son equivalentes?
1 CV-h = 735,5 W
1 kJ = 4,1868 kcal
1 kW = 860 kcal/h
1 tep = 107 kcal
1 kWh = 3600 kJ
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
¿Cuál es el calor específico del agua?
4,18 kJ/kg ºC
4,18 kcal/kg ºC
18 g/mol
2500 kJ/kg
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el calor específico del aire?
1,004 kJ/kg ºC
1,004 kcal/kg ºC
1 kcal/kg ºC
4,18 kJ/kg K
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
¿Cuál es, aproximadamente, el calor latente de vaporización del agua a presión atmosférica?
2500 kJ/kg
600 kJ/kg
600 kcal/kg
4,18 kJ/kg ºC
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es la composición del aire en volumen?
21% O2 y 79% N2
23 %O2 y 77% N2
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
11 questions
Alimentación y reproduccion en animales
Quiz
•
2nd Grade
16 questions
Dynamika
Quiz
•
1st - 6th Grade
10 questions
Microeconomía 1era semana
Quiz
•
1st - 5th Grade
10 questions
SISTEMA NERVOSO
Quiz
•
1st - 5th Grade
20 questions
Ramazan
Quiz
•
1st Grade - Professio...
15 questions
Medioambiente 6º
Quiz
•
1st - 5th Grade
16 questions
Caida Libre y Movimiento Ascendente
Quiz
•
1st Grade - University
15 questions
La Voz y el Canto
Quiz
•
1st - 5th 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 Physics
20 questions
Telling Time to the Hour and Half hour
Quiz
•
1st Grade
22 questions
Equal Groups and Arrays
Quiz
•
2nd 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
Counting Coins
Quiz
•
2nd Grade
20 questions
Place Value
Quiz
•
KG - 3rd Grade
30 questions
DA Math Mania Bowl - Primary
Quiz
•
2nd Grade
19 questions
Subject-Verb Agreement
Quiz
•
2nd - 5th Grade