Given that  which of the following statements are correct: from Physics Motion in A Plane Class 11 Manipur Board
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Physics Part I

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Physics

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#6 {main}</pre> which of the following statements are correct:

A.

i) All straight A with rightwards arrow on top plus straight B with rightwards arrow on top plus straight C with rightwards arrow on top space and space straight D with rightwards arrow on top must be null vectors.

B.

ii) Magnitude of straight A with rightwards arrow on top plus straight B with rightwards arrow on top is equal to magnitude of straight C with rightwards arrow on top plus straight D with rightwards arrow on top.

C.

iii) Magnitude of <pre>uncaught exception: <b>mkdir(): Permission denied (errno: 2) in /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php at line #56mkdir(): Permission denied</b><br /><br />in file: /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php line 56<br />#0 [internal function]: _hx_error_handler(2, 'mkdir(): Permis...', '/home/config_ad...', 56, Array)
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#6 {main}</pre> can never be greater than the sum of the magnitudes of straight B with rightwards arrow on top plus straight C with rightwards arrow on top space and space straight D with rightwards arrow on top.

D.

iv) All the four vectors must be coplanar.


A. FALSE
B. TRUE
C. TRUE
D. FALSE
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