Interference KSSM F4

Fenomena interferens berlaku apabila terdapat ______ sumber koheren yang menghasilkan gelombang.

(DLP) Interference phenomena occur when _____ coherent sources produce waves respectively.

• satu / one

• dua / two

• tiga / three

• empat / four

Apakah nama prinsip yang menghuraikan fenomena interferens gelombang?

(DLP) What Physics principle that describes interference phenomena of waves?

(a)  

Corak yang dipaparkan dalam gambar adalah corak interferens bagi gelombang ?

(DLP) Pattern shown in the picture is interference pattern of which waves?

• air / water

• cahaya / light

• bunyi / sound

Situasi dalam gambar menunjukkan interens (a)   ?

(DLP) Situation in the picture shows which type of interference?

Situasi dalam gambar menunjukkan interferens (a)   ?

Situation in the picture shows which type of interference ?

Sumber gelombang monokromatik bermaksud sumber gelombang yang mempunyai satu ........ ?

(DLP) Monochromatic source is a wave source that has one ......... ?

(a)  

Corak yang ditunjukkan dalam gambar adalah corak interferens bagi gelombang apa?

The pattern shown in the picture is the interference pattern of which waves?

(a)  

Formula di atas adalah formula interferens. Simbol a mewakili apa?

(DLP) Formula above is the interference formula. The symbol a in the formula represents what quantity?

• panjang gelombang / wavelength

• Jarak antara dua sumber gelombang / Distance between the two wave sources

• Distance between two successive antinodal lines / Jarak antara dua garisan antinod berturutan

• Jarak antara sumber gelombang dan kedudukan x diukur / Distance between the wave source and the position where x is measured

Formula di atas adalah formula interferens. Simbol x mewakili apa?

(DLP) Formula above is the interference formula. The symbol x in the formula represents what quantity?

• panjang gelombang / wavelength

• Jarak antara dua sumber gelombang / Distance between the two wave sources

• Distance between two successive antinodal lines / Jarak antara dua garisan antinod berturutan

• Jarak antara sumber gelombang dan kedudukan x diukur / Distance between the wave source and the position where x is measured

Formula di atas adalah formula interferens. Simbol D mewakili apa?

(DLP) Formula above is the interference formula. The symbol D in the formula represents what quantity?

• panjang gelombang / wavelength

• Jarak antara dua sumber gelombang / Distance between the two wave sources

• Distance between two successive antinodal lines / Jarak antara dua garisan antinod berturutan

• Jarak antara sumber gelombang dan kedudukan x diukur / Distance between the wave source and the position where x is measured