Time Left - 08:00 mins
SSC JE 2019-20 Technical Quiz 90
Attempt now to get your rank among 1577 students!
Question 1
The design of thin cylindrical shells is based on _____.
Question 2
At triple point of a pure substance _____.
Question 3
A carnot heat pump is used to heat a house. The outside temperature is 
and the indoor temperature is 
. If the heat loss from the house is 40 kW, the power required to operate the heat pump is____.
and the indoor temperature is . If the heat loss from the house is 40 kW, the power required to operate the heat pump is____.Question 4
Which of the following ratio is known as schmidt number ?
Question 5
What is the use of surge tank in hydraulic machines __________?
Question 6
Match List-I (Variable) with List-II (Dimensional expression) and select the correct answer using the codes given below the lists:
List-I
A. Dynamic viscosity
B. Moment of momentum
C. Power
D. Bulk modulus
List-II
1) ML2T-3
2) ML-1T-2
3) ML-1T-1
4) ML-2T-2
5) ML2T-1
List-I
A. Dynamic viscosity
B. Moment of momentum
C. Power
D. Bulk modulus
List-II
1) ML2T-3
2) ML-1T-2
3) ML-1T-1
4) ML-2T-2
5) ML2T-1
Question 7
In conventional casting process chaplets are used____.
Question 8
The discharge of hydrocarbons from petrol automobile exhaust is minimum when the vehicle is _______.
Question 9
Which of the following statement is correct in throttling process?
Question 10
In a fluid machine, the relevant parameters are volume flow rate, density, viscosity,bulk modulus, pressure difference, power consumption, rotational speed and characteristics dimension. Using the Buckingham pi (
) therorem, the number of independent non- dimensional groups is _______.
) therorem, the number of independent non- dimensional groups is _______.- 1577 attempts
- 8 upvotes
- 20 comments
Tags :
ESE & GATE MEGeneralJun 21ESE & GATE ME
