NTSE Stage-2 (National-Level) Scholastic-Aptitude & Language Comprehension: Questions 67 - 70 of 816

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 816 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 400.00 or

Question number: 67

» Physics » Light

Appeared in Year: 2013

MCQ▾

Question

Which of the following ray diagram is correct?

Choices

Choice (4) Response

a.

Choice a is a ray diagram

Choice a Is a Ray Diagram

Rays produce from an object and travel through lens and reach to focal point of object

b.

Choice b is a ray diagram

Choice B Is a Ray Diagram

Rays produce from an object and travel through lens and reach to focal point of object

c.

Choice c is a ray diagram

Choice C Is a Ray Diagram

Rays produce from an object and travel through lens and reach to focal point of object

d.

Choice d is a ray diagram

Choice D Is a Ray Diagram

Rays produce from an object and travel through lens and reach to focal point of object

Question number: 68

» Biology » Reproduction

Appeared in Year: 2013

MCQ▾

Question

Some green beetles appear among the red beetle because

Choices

Choice (4) Response

a.

beetles become green by accumulating chlorophyll form the green leaves that they eat

b.

red beetles mimic green colour of leaves whenever, they see crows

c.

beetles change colour from red to green with change of season

d.

natural variations occur during sexual reproduction.

Question number: 69

» Mathematics » Trigonometry

Appeared in Year: 2013

MCQ▾

Question

The value of tan 1° tan2° tan3°……. tan 89° is

Choices

Choice (4) Response

a.

0

b.

0.5

c.

2

d.

1

Question number: 70

» English Language » Sentence Completion

MCQ▾

Question

Select the correct meaning of the Idioms and Phrases out of the four choices given.

Bear up

Choices

Choice (4) Response

a.

To have patience

b.

To crush

c.

To face bravely

d.

To drive back

f Page
Sign In