An aeroplane flies from (-4m, -5m, + 8m) to (7m, -2m, -3m) in the xyz coordinates. The aeroplanes displacement in co-ordinate form is given by:

Question

An aeroplane flies from (-4m, -5m, + 8m) to (7m, -2m, -3m) in the xyz coordinates. The aeroplanes displacement in co-ordinate form is given by: (A) (3m, -4m, 5m) (B)  (4m, -5m, 11m) (C) (11m, 3m, -11m) (D) (11m, -6m, 7m)

Tardigrade Admin · Accepted Answer

Displacement = (7m, -2m, -3m) - (-4m, -5m, +8m) = (11m, 3m,-11m)

Q. An aeroplane flies from $(- 4 m, - 5 m, + 8 m)$ to $(7 m, - 2 m, - 3 m)$ in the $x yz$ coordinates. The aeroplanes displacement in co-ordinate form is given by:

$(3 m, - 4 m, 5 m)$

$(4 m, - 5 m, 11 m)$

$(11 m, 3 m, - 11 m)$

$(11 m, - 6 m, 7 m)$

Displacement $= (7 m, - 2 m, - 3 m) - (- 4 m, - 5 m, + 8 m)$
$= (11 m, 3 m, - 11 m)$

Q. An aeroplane flies from (−4m,−5m,+8m) to (7m,−2m,−3m) in the xyz coordinates. The aeroplanes displacement in co-ordinate form is given by:

(3m,−4m,5m)

(4m,−5m,11m)

(11m,3m,−11m)

(11m,−6m,7m)