10. WAVE (CLASS 10)

10. WAVE (CLASS 10)

10th Grade

51 Qs

quiz-placeholder

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10. WAVE (CLASS 10)

10. WAVE (CLASS 10)

Assessment

Quiz

Physics

10th Grade

Medium

Created by

Devendra Karna

Used 58+ times

FREE Resource

51 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Angle between incident ray and normal is called angle of       
आपतित किरण र नर्मल बीचको कोणलाई ............. कोण भनिन्छ।

(a) reflection  angle
परावर्तित कोण

(b) refraction angle    
आवर्तित कोण

(c) transmission angle    प्रसारण कोण

(d) incident angle   
आपतित कोण

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Angle of incidence is equal to angle of        
आपतित कोण ................. कोण सँग बराबर हुन्छ ।

(a) reflection
परार्वितत        

(b) refraction 
आवर्तित

(c) transmission        
प्रसारण

(d) incident
आपतित

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When speed decreases light bend towards       
जब प्रकाशको गति घट्छ प्रकाश ............... तिर बाङ्गिन्छ ।

(a) incident ray
आपतित किरण

    

(b) normal line
नर्मल रेखा

   

 (c) reflected ray  
परावर्तित किरण

(d) All of them
यी सबै  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Image formation in human eye is done in ........... .      
मानसिको आँखाको .................. मा आकृतिको निर्माण हुन्छ ।

(a) cornea        

(b) lens          

(c) retina     

(d) fluid

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Diamond is a  .......................... object.
हीरा एउटा ..................... बस्तु हो ।

(a) transparent  
पारदर्शी

(b) translucent  
अर्धपारदर्शी

(c) opaque         
अपारदर्शी

(d) semi-absorbent
अर्धशोषक

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Rainbow colored disc was given by ........... .      
इन्द्रेणी रंगीन डिस्क ................ द्वारा दिइएको थियो।

(a) Newton       

(b) Einstein            

(c) Thomson          

(d) Steve jobs

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In human eye light is refracted by        
मानिसको आँखामा प्रकाशको आवर्तन .......... द्वारा हुन्छ

(a) Sclera      

(b) lens        

(c) iris      

(d) retina

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