- Battery
- Generator
- Fan
- Electric Pump
- a
-
Generator converts Mechanical Energy into Electrical Energy.
- 10
- 15
- 20
- 25
- a
-
UNSC stands for United Nations Security Council.
UNSC has total 15 members.
10 members are non-permanent and 05 are permanent.
- Turkey
- Japan
- Iran
- USA
- b
-
Nikkei Stock Exchange was founded on 7th September 1950.
- Johannesburg
- Singapore
- Jakarta
- Tokyo
- a
-
Johannesburg is known as Gold City of the world due to Gold Mines.
It is the largest city of South Africa.
- 10 m
- 11 m
- 15 m
- 16 m
- a
-
Radius (R ) = 5 Meters
Diameter = Radius * 2
Diameter = 5*2=10 meters
- Indonesia
- China
- Rusia
- India
- C
-
Smallest Country in the World by area is Vatican City.
- China
- India
- Iran
- Indonesia
- d
-
Most Populous country in the World is China.
- Neptune
- Pluto
- Mercury
- Venus
- c
-
Mercury speed is 29 miles per second.
Mercury completed its one round around the sun in 88 days.