questionedithistorytranslations

Does the candle burn more or less violently in zero gravity?

more violently
about the same
less violently
nobody knows
In zero gravity, no convection occurs, that normally shapes the flame, disperses CO2 and brings fresh air to the wick. Without convection, CO2 from combustion does not disperse as readily and tends to smother the flame
Kasia
0
Correct this question
8
Very interesting!
reach: rather globalastronauticschemistryfireflamephysicstechnologyzero gravity
Astronautics quizPhysics quizChemistry quiz
  You will play as

Answers by country

more violently
about the same
less violently
nobody knows
answers
flagthe Netherlands
10%
19%
60%
8%
46
flagAustralia
18%
11%
55%
12%
148
flagUnknown
11%
25%
54%
6%
62
flagGreece
15%
24%
54%
3%
33
flagSouth Africa
24%
20%
51%
3%
29
flagMalaysia
9%
20%
50%
16%
54
flagPoland
17%
19%
49%
12%
16012
flagPakistan
21%
17%
49%
9%
124
flagAustria
21%
10%
49%
12%
91
flagthe United States
20%
18%
48%
10%
1320
flagCanada
19%
13%
48%
17%
84
flagIndia
20%
20%
46%
11%
1345
flagGhana
26%
7%
46%
11%
26
flagGermany
17%
14%
45%
20%
492
flagthe Philippines
22%
20%
45%
11%
131
flagNigeria
25%
19%
44%
7%
127
flagthe United Arab Emirates
9%
34%
43%
9%
32
flagthe United Kingdom
18%
27%
39%
12%
441
flagSingapore
21%
30%
36%
9%
33
flagSwitzerland
22%
22%
31%
22%
35

How do baby birds get oxygen inside their eggs?

They have a large oxygen supply from the start
Oxygen is created during protein reduction
Oxygen comes in through pores in the shell
They don't need oxygen at all

When is the Eiffel Tower the highest?

In winter
In spring
In summer
In autumn

What was offered to Albert Einstein in 1952?

presidency of Israel
spaceflight
viceroyality of Sweden
cloning

In which direction is the boat on the picture moving to?

to the left of the picture
to the right of the picture
may be both ways
it is not possible to tell