NSTSE (National Level Science Talent Search Examination) Class 6: Questions 1165  1171 of 1883
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Question number: 1165
» Mathematics » Symmetry
Question
Which of the following has horizontal line of symmetry?
Choices
Choice (4)  Response  

a.  J 

b.  H 

c.  P 

d.  F 

Question number: 1166
» Mathematics » Ratio and Proportion
Question
Mira and Nisha got 95 and 80 marks in a test. Find the ratio of marks of Mira and difference of marks of both.
Choices
Choice (4)  Response  

a.  5: 19 

b.  4: 13 

c.  20: 3 

d.  19: 3 

Question number: 1167
Question
The form of energy present in a wound spring is________.
Choices
Choice (4)  Response  

a.  Mechanical energy 

b.  Heat energy 

c.  Magnetic energy 

d.  Chemical energy 

Question number: 1168
Question
If a tennis ball hits you, it will hurt less than a cricket ball, because
Choices
Choice (4)  Response  

a.  Tennis ball is smaller 

b.  Tennis ball has more density 

c.  Tennis ball has less weight 

d.  None of the above 

Question number: 1169
Question
In a windfarm ________ energy is converted into ________.
Choices
Choice (4)  Response  

a.  Chemical energy to electrical energy 

b.  Electrical energy to mechanical 

c.  Kinetic energy to chemical energy 

d.  Kinetic energy into wind 

Question number: 1170
» Mathematics » Ratio and Proportion
Question
The ratio of the prices of TV to computer is 5: 3. If price of computer is 45000 Rs. then price of TV is
Choices
Choice (4)  Response  

a.  50000 Rs. 

b.  60000 Rs. 

c.  75000 Rs. 

d.  70000 Rs. 

Question number: 1171
» Mathematics » Ratio and Proportion
Question
The antecedent and consequent of a ratio can be interchanged if there is no change in the given statement?
Choices
Choice (4)  Response  

a.  Yes 

b.  No 

c.  Sometimes 

d.  Question does not provide sufficient data or is vague 
