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WorksheetsWARM UP
Total questions: 35
Worksheet time: 23mins
KASUT YANG SELALU DI CARI OLEH ORANG
Kasut baru
Kasut yang hilang
AIR APA YANG PALING BERANI?
Air hujan
Air embun
Air terjun
SAYA BERADA DIATAS AIR,TETAPI SY TIDAK BOLEH BERENANG ATAU BERGERAK,SIAPAKAH SAYA?
Jambatan
Titi kayu
Papan
DIA MEMPUNYAI KAKI TETAPI TIDAK BOLEH BERJALAN
Kerusi Dan meja
Beg
Basikal
TERANG KECIL,GELAP BESAR APAKAH IA?
Anak mata
Meja
Beg
dalam banyak 2 haiwan,haiwan apa yang ada kaki tapi malas nak berjalan
kucing
katak
kura 2
How do you know that two vectors are parallel?
Their sum is 0.
Their scalar product is 0.
Their vector product is 0.
If the dot product of two vectors is equal to zero, then what do we know about the two vectors?
They are parallel.
They are perpendicular.
They are unit vectors.
They are both zero vectors.
The cross product of vectors A and B is
parallel to either A or B
parallel to both A and B
perpendicular to either A or B
perpendicular to both A and B
The vector equation of the line through the points A(-1, 2, 3) and B(2, 1, 4) is
r=<2,1,4>+λ<−1,2,3>
r=<−1,2,3>+λ<2,1,4>
r=<−1,2,3>+λ<1,3,7>
r=<−1,2,3>+λ<3,−1,1>
If a line is found to be perpendicular to two planes, then the two planes are said to be _____________ .
parallel to each other
orthogonal to each other
no relationship at all
