Altklausuren!

Question 1

Answer 1

Question 2

What are them & what is with water and zeolite?

Answer 2

Question 3

Answer 3

Question 4

Answer 4

Question 5

Fill in percentage values for the battery technologies listed in the table below.

NiMH
Lithium-Ion
Lead_Acid

Answer 5

Question 6

Answer 6

Question 7

Aging of Capacitor Formula

Answer 7

Question 8

Moment of inertia and Energy in Flywheel FULL CYLINDER

Answer 8

Question 9

Important Formula connecting Values for IDEAL GASES

Answer 9

p * V = n * R * T

Question 10

Answer 10

Question 11

Answer 11

Question 12

Assign
Hybrid Electric Vehicle (HEV)
Full Electric Vehicle (FEV)
Plugin Hybrid Electric Vehicle (PHEV)
Internal Combustion Engine (ICE)

Answer 12

Question 13

Question 14

Slip at a Gas Pipeline in percantage seems to be related to the OUTPUT of the PIPELINE!

Question 15

Answer 15

Question 16

Newton = Joule/meter

Question 17

What is the approximate utilization rate (i.e. efficiency from source to wheel) of battery electric vehicles starting with electric energy as input?

Answer 17

72.5%

Question 18

What is the approximate utilization rate (i.e. efficiency from source to wheel) of fuel cell vehicles starting with electric energy as input?

Answer 18

27.5%

Question 19

What is the coulombic efficiency of a lithium-ion battery battery? (Approximate value sufficient)

Answer 19

[99,100]%

Question 20

Question 21

Fast rotating flywheels material (anisotropic orisotropic)

Answer 21

Anistropic

Question 22

Question 23

Question 24

Question 25

Question 26

Methane from Hydrogen through: Sabatier-Process

Question 27

Question 28

Question 29

Question 30

Question 31

Question 32

Question 33

Question 34

Question 35

Question 36

Question 37