Quiz Questions

MOCK TEST -18 (ITISKILL0655E4)

Q-Paper A-Paper
Question 1 1 Marks
Which property of material enables to formation of permanent deformation without fracture?
A
Elasticity
B
Plasticity
C
Ductility
D
Brittleness
Question 2 1 Marks
Convert 0.456 decimal fraction into percentage?
A
0.456
B
0.0456
C
45.6
D
0.000456
Question 3 1 Marks
Simplify: (3/4)+(2/5)-(5/20)
A
(3/10)
B
(9/10)
C
(12/10)
D
(13/10)
Question 4 1 Marks
Which is brittle metal?
A
Cast iron
B
Steel
C
Mild steel
D
Alloy steel
Question 5 1 Marks
How much watt second in 1 watt hour?
A
1000 watt sec
B
2000 watt sec
C
3600 watt sec
D
4000 watt sec
Question 6 1 Marks
Which is the unit of resistance?
A
Ampere
B
Volt
C
Ohm
D
Watt
Question 7 1 Marks
What is the ratio of power output to power input? | ವಿದ್ಯುತ್ ಉತ್ಪಾದನೆಯ ವಿದ್ಯುತ್ ಇನ್ಪುಟ್ನ ಅನುಪಾತ ಎಷ್ಟು?
A
Work
B
Energy
C
Efficiency
D
Acceleration
Question 8 1 Marks
What is the work done in unit time?
A
Energy
B
Power
C
Force
D
Acceleration
Question 9 1 Marks
What is the flow of electrons in any conductor?
A
Voltage
B
Current
C
Resistance
D
Power
Question 10 1 Marks
What is the retardation of a car moving with a velocity of 50 km/hr is brought to rest in 45 seconds?
A
0.40 m/sec<sup>2</sup>
B
0.30 m/sec<sup>2</sup>
C
0.20 m/sec<sup>2</sup>
D
0.10 m/sec<sup>2</sup>
Question 11 1 Marks
What is the resistance of an electric iron if the rating of electric iron is 220 V and 500 watts?
A
94.8 ohms
B
95.8 ohms
C
96.8 ohms
D
97.8 ohms
Question 12 1 Marks
Which among the following is an insulator?
A
Copper
B
Aluminium
C
Silver
D
Mica
Question 13 1 Marks
Which metal cannot be forged?
A
Alloy steel
B
Mild steel
C
Steel
D
Cast iron
Question 14 1 Marks
What is the current?
<br>
R = 50 Ohms
<br>
220 Volts
<br>
I =______Amps
A
4.1 Amps
B
4.2 Amps
C
4.3 Amps
D
4.4 Amps
Question 15 1 Marks
What is the carbon percentage in high carbon steel?
A
0.02% to 0.03%
B
0.15% to 0.25%
C
0.25% to 0.50%
D
0.50% to 1.50%
Question 16 1 Marks
What is the length of each part is a copper wire of 225 metre long is cut into 900 equal parts?
A
0.23 metre
B
0.25 metre
C
0.28 metre
D
0.29 metre
Question 17 1 Marks
Which one of the following properties is the mechanical properties of metal?
A
Fusibility
B
Ductility
C
Corrosion
D
Structure
Question 18 1 Marks
What is the unit of intensity of magnetic field?
A
wb/m
B
m/wb
C
Hertz
D
Coloumb
Question 19 1 Marks
What is the area of a right angled triangle having a base 10 cm and height 5 cm?
A
20 sq.cm
B
25 sq.cm
C
30 sq.cm
D
35 sq.cm
Question 20 1 Marks
What does EMF stands for?
A
Electronic Magnetic Force
B
Electro Motive Force
C
Electro Magnetic Force
D
Electromated Force
Question 21 1 Marks
Which property of a substance is opposing the flow of electric current?
A
Current
B
Voltage
C
Resistance
D
EMF
Question 22 1 Marks
What is the length L2, if total length (L) is 2.75 metre and L1:L2 = 2:3?
A
1.1 metre
B
1.25 metre
C
1.65 metre
D
1.75 metre
Question 23 1 Marks
What is called if a body changes its position with respect to its surroundings?
A
Body at rest
B
Body at motion
C
Speed
D
Velocity
Question 24 1 Marks
What is the x value for x<sup>2</sup> + 62 = 126?
A
4
B
6
C
8
D
10
Question 25 1 Marks
How much power does it consumes if an electric heater draws a current of 10 amps at 200 volts?
A
2000 watts
B
2010 watts
C
2020 watts
D
2030 watts
Question 26 1 Marks
Which is the unit of current?
A
Ampere
B
Volt
C
Ohm
D
Watt
Question 27 1 Marks
What is the name of furnace to obtained cast iron?
A
Cupola
B
Mild steel - Blast furnace
C
Steel - Rever battery
D
Alloy metal - Electric furnace
Question 28 1 Marks
What is the area of an ellipse if the major and minor axes are 5 cm and 3 cm respectively?
A
27 cm<sup>2</sup>
B
37 cm<sup>2</sup>
C
47 cm<sup>2</sup>
D
57 cm<sup>2</sup>
Question 29 1 Marks
Which is same in series connection of resistors in a circuit?
A
Current
B
Voltage
C
Resistance
D
Power
Question 30 1 Marks
What is the speed of a train of 80 metre long train passes a railway station platform of 120 metres length in 20 seconds?
A
30 km/hour
B
32 km/hour
C
34 km/hour
D
36 km/hour
Question 31 1 Marks
What is called if a body does not change its position with respect to its surroundings?
A
Body at motion
B
Body at rest
C
Speed
D
Velocity
Question 32 1 Marks
What is the boiling point of water? | ನೀರಿನ ಕುದಿಯುವ ಬಿಂದು ಯಾವುದು?
A
0°C
B
32°C
C
100°C
D
212°C
Question 33 1 Marks
What is the area of a circle of diameter 50 cm?
A
1932.5 cm<sup>2</sup>
B
1942.5 cm<sup>2</sup>
C
1952.5 cm<sup>2</sup>
D
1962.5 cm<sup>2</sup>
Question 34 1 Marks
What maximum height a stone will reach if it is thrown upwords with a velocity of 20m/sec?(g = 10m/sec<sup>2</sup>)
A
10 m
B
20 m
C
30 m
D
40 m
Question 35 1 Marks
How many days a mechanic takes to assemble 64 machines if he assembles 8 machines in 3 days?
A
20 days
B
22 days
C
24 days
D
26 days
Question 36 1 Marks
What is the value of tan 45° if sin 45° = 1/√2? | Sin 45° = 1/√2 ಆಗಿದ್ದರೆ tan 45° ಮೌಲ್ಯ ಎಷ್ಟು?
Question Image
A
A
B
B
C
C
D
D
Question 37 1 Marks
What is the area of a sector of a circle of radius 5 cm and its angle is 96 Degree?
A
20.39 cm<sup>2</sup>
B
20.93 cm<sup>2</sup>
C
20.89 cm<sup>2</sup>
D
20.98 cm<sup>2</sup>
Question 38 1 Marks
What is velocity of a body travels a distance of 168 metres in a line in 21 seconds?
A
6 m/sec
B
8 m/sec
C
10 m/sec
D
12 m/sec
Question 39 1 Marks
What is the potential energy in a body of mass 10 kg kept on the top of a pole 20 metres height?
A
1942 Joules
B
1952 Joules
C
1962 Joules
D
1972 Joules
Question 40 1 Marks
What is the carbon percentage in medium carbon steel?
A
0.05% to 0.15%
B
0.15% to 0.25%
C
0.25% to 0.5%
D
0.5% to 1.5%