Physical Science Grade 10 Term 1 Test Marking Guidelines

This memorandum consists of 5 pages

QUESTION 1 / VRAAG 1

1.1 C ✓✓ (2)

1.2 D ✓✓ (2)

1.3 C ✓✓ (2)

1.4 D ✓✓ (2)

1.5 A ✓✓ (2)

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QUESTION 2 / VRAAG 2

2.1.1 Transverse (wave) / Transversale (golf)  (1)

2.1.2 K;M (1)

2.1.3 downwards / afwaarts  (1)

2.2.1 A longitudinal wave is a wave in which the particles of the medium vibrate

parallel to the direction of motion of the wave.

'n Longitudinale golf is 'n golf waarin die deeltjies van die medium parallel aan

die bewegingsrigting van die golf vibreer.  (2)

2.2.2 P (1)

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QUESTION 3 / VRAAG 3

3.1 The algebraic sum of the amplitudes of two pulses that are in the same space at

the same time. 

Die algebraïese som van die amplitudes van twee pulse wat in dieselfde ruimte

op dieselfde tyd is.  (2)

3.2 Destructive / Destruktiewe  (1)

3.3.1




(3)

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PHYSICAL SCIENCE GRADE 10
MARKING GUIDELINES NOVEMBER TEST P1 2022


3.3.2 1,5 m  (1)

3.3.3 RIGHT / REGS  (1)

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QUESTION 4 / VRAAG 4

4.1 Tuning fork / Stemvurk  (1)

4.2.1




(2)

4.2.2


(3)

4.3.1 LARGE / GROOT  (1)

4.3.2 LARGE / GROOT  (1)

4.4 20 Hz – 20 kHz (20 000 Hz)  (1)

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QUESTION 5 / VRAAG 5

5.1.1




(3)

5.1.2 (1)

5.2.1


(3)

5.2.2 (1)

[8]

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