NSTSE (National Level Science Talent Search Examination) Class 6: Questions 1220  1228 of 1654
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Question number: 1220
» Mathematics » Practical Geometry
Question
An angle of is drawn using a pair of compass and ruler by
Choices
Choice (4)  Response  

a.  Bisecting 

b.  Bisecting and again bisecting it 

c.  Bisecting 

d.  Question does not provide sufficient data or is vague 

Question number: 1221
» Mathematics » Ratio and Proportion
Question
The ratio of least composite number to the least prime number is
Choices
Choice (4)  Response  

a.  3: 5 

b.  2: 1 

c.  1: 2 

d.  2: 3 

Question number: 1222
» Mathematics » Ratio and Proportion
Question
The ratio of 0.15 km to 300 m is
Choices
Choice (4)  Response  

a.  4: 7 

b.  3: 5 

c.  1: 2 

d.  2: 3 

Question number: 1223
» Mathematics » Practical Geometry
Question
Which of the following is used to draw a pair of parallel lines?
Choices
Choice (4)  Response  

a.  Compass 

b.  Scale protractors 

c.  Scale set squares 

d.  Divider 

Question number: 1224
Question
________ is done when we ride a car.
Choices
Choice (4)  Response  

a.  Speed 

b.  Velocity 

c.  Work 

d.  Motion 

Question number: 1225
Question
When light falls on certain materials, electrons are released. These electrons are called
Choices
Choice (4)  Response  

a.  Extra electrons 

b.  Free electrons 

c.  Photoelectrons 

d.  Valency electrons 

Question number: 1226
» Mathematics » Symmetry
Question
Which of the following alphabet has vertical line of symmetry?
Choices
Choice (4)  Response  

a.  R 

b.  X 

c.  T 

d.  A 

Question number: 1227
Question
The ability to do works is called as ________.
Choices
Choice (4)  Response  

a.  Potential 

b.  Motion 

c.  Energy 

d.  Velocity 

Question number: 1228
» Mathematics » Symmetry
Question
Which of the following figure has only two lines of symmetry?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
