Bilawal Bhutto Zardari launched train march ‘Karawan-e-Bhutto’ against PTI govt on____________?
A. 25 March 2019
B. 26 March 2019
C. 27 March 2019
D. None Of These
Which of the following Chinese cities were declared as sister cities to Karachi, Gwadar, and Multan on 29 March 2019?
Which of the following Chinese cities were declared as sister cities to Karachi, Gwadar, and Multan on 29 March 2019?
A. Urumqi
B. Puyang
C. Xi’an
D. All of these
E. None of these
Chinese cities Urumqi, Puyang and Xi’an were declared as sister cities to Karachi, Gwadar, and Multan, respectively, at a forum held in Beijing on 29th March 2019 to strengthen the bond of friendship between the two countries.
Pakistan has received __________ billion loan from China on 25 march 2019?
Pakistan has received __________ billion loan from China on 25 march 2019?
A. $2 Billion
B. $2.7 Billion
C. $5.1 Billion
D. $2.2 Billion
The State Bank of Pakistan (SBP) on Monday announced that it had received 15 billion Renminbi (RMB) — also known as yuan — equivalent to $2.2 billion, as proceeds for a loan extended to Pakistan by the Chinese government.
The depth of flow at which the energy is maximum is called ____________________?
The depth of flow at which the energy is maximum is called ____________________?
A. Super critical depth
B. Sub-critical depth
C. Critical depth
D. All are correct
Permissible velocity of water flowing through concrete lined tunnel is usually __________________?
Permissible velocity of water flowing through concrete lined tunnel is usually __________________?
A. 3 – 4m/sec
B. 4 – 5m/sec
C. 5 – 6m/sec
D. 6 – 7m/sec
A type of flow in which water particles, while moving in the direction of flow, rotate about their mass centre is called _________________?
A type of flow in which water particles, while moving in the direction of flow, rotate about their mass centre is called _________________?
A. Turbulent flow
B. Laminar flow
C. Rotational flow
D. Circular flow
Mercury does not wet the glass because of its property of ______________________?
Mercury does not wet the glass because of its property of ______________________?
A. Capillary
B. Surface tension
C. Compressibility
D. Viscosity
From a water fall, if water is falling down at the rate of 100 N/sec: on the blades of a turbine when the height of fall is 100 m the power delivered to turbine will be______________?
From a water fall, if water is falling down at the rate of 100 N/sec: on the blades of a turbine when the height of fall is 100 m the power delivered to turbine will be______________?
A. 1000 kw
B. 10,000 kw
C. 100 kw
D. 5000 kw
velocity of gases is measured with a _____________________?
velocity of gases is measured with a _____________________?
A. Hot wire manometer
B. Hot wire anemometer
C. Barometer
D. All are correct
The hydraulic gradient line (H.G.L)represents the sum of_________________?
The hydraulic gradient line (H.G.L)represents the sum of_________________?
A. Pressure head + datum head
B. Pressure head + velocity head
C. Velocity head
D. Water surface