w
a
i and a 2 are two non collinear unit vectors and if a = 21 +.a
B38
= i+j then the value of (a1-a2).(2 a1 + a2) is (a) 2 (b) 3/2 (c) 12
(d)1.
Answers
Answer:
Distortion and damage to barcodes can occur in a number of ways. Distortion may occur with packaging that includes shrink wrapping or other plastic coverings. Wrinkles can cause barcode distortions that alter how the light reflects off of it. This makes it difficult to properly scan the code.Distortion and damage to barcodes can occur in a number of ways. Distortion may occur with packaging that includes shrink wrapping or other plastic coverings. Wrinkles can cause barcode distortions that alter how the light reflects off of it. This makes it difficult to properly scan the code.w
a
i and a 2 are two non collinear unit vectors and if a = 21 +.a
B38
= i+j then the value of (a1-a2).(2 a1 + a2) is (a) 2 (b) 3/2 (c) 12
(d)1.w
a
i and a 2 are two non collinear unit vectors and if a = 21 +.a
B38
= i+j then the value of (a1-a2).(2 a1 + a2) is (a) 2 (b) 3/2 (c) 12
(d)1.
Explanation:
w
a
i and a 2 are two non collinear unit vectors and if a = 21 +.a
B38
= i+j then the value of (a1-a2).(2 a1 + a2) is (a) 2 (b) 3/2 (c) 12
(d)1.