Apply Math to Energy Flow
Biology · Flashcards
BIOLOGY · FLASHCARDS
Card 1
of 59
0 got it
0 to review
Current
Got it
Still learning
Not seen
QUESTION
If
E
p
=
4000
kJ
E_{p} = 4000\ \text{kJ}
E
p
=
4000
kJ
and efficiency is
12
%
12\%
12%
, what is
E
n
E_{n}
E
n
?
QUESTION
If tertiary consumers have
8
kJ
8\ \text{kJ}
8
kJ
and transfer is
10
%
10\%
10%
, what was secondary consumer energy?
QUESTION
How much energy remains after two
10
%
10\%
10%
transfers starting from
10000
kJ
10000\ \text{kJ}
10000
kJ
?
Tap to flip before you grade
ANSWER
100
kJ
100\ \text{kJ}
100
kJ
. Two
10
%
10\%
10%
transfers:
10000
×
(
0.1
)
2
=
100
10000 \times (0.1)^2 = 100
10000
×
(
0.1
)
2
=
100
.
Swipe → got it · swipe ← still learning
Got it
Still learning
Flip Card
Previous card
Next card