Water Image – MBA CET questions with solutions

Approach: Water image: flip top-to-bottom; the left-to-right order of the characters does not change.

Solution:
Order stays U S 9 1 Q 4 M 5 W 3 ⇒ option E (reversed order) is out.
3 is symmetric top-to-bottom, so its water image still looks like a normal 3 ⇒ options A and C (with a backward ε) are out.
9 flipped top-to-bottom has its loop at the bottom (looks like a 6): option D shows this, while option B turns the 9 into an ordinary 6 (a 180° rotation, not a flip).
Also U becomes ∩, M and W swap looks, and 4 and 1 turn upside down — all as in D.

Why the other options are wrong:
A, C: the 3 is reversed (that is a mirror image).
B: the 9 has become a plain 6 (rotated, not flipped).
E: order of characters reversed.

Cetking shortcut: Test the asymmetric characters only (9, 3, 4): check one at a time and eliminate.

Answer: D

Approach: A water image flips top to bottom; then allow rotation.

Solution:
Flip the problem figure top to bottom; this reverses the clockwise order of its features.
Turned back upright, only option D shows this reversed order — it is the water image, rotated.
Options A, B, C and E keep the original order, so they are only rotations of the problem figure.

Cetking shortcut: Pick one asymmetric part and go clockwise; water and mirror images reverse the order, rotations never do.

Answer: D

Approach: Water image (top–bottom flip), then allow rotation.

Solution:
Problem robot: antenna on top, tracks at the bottom, left arm raised with an open claw, right arm lowered.
Water image: tracks on top, antenna at the bottom; the raised arm stays on the left but now points down.
Going clockwise from the head: the original order is head → right arm → tracks → left arm; a reflection reverses this to head → left arm → tracks → right arm.
Only option C shows this reversed order (tilted) → it is the rotated water image.
A, B, D, E keep the original order → they are rotations.

Answer: C

Approach: Water image (top–bottom flip), then allow rotation.

Solution:
Flip the medicine bottle top to bottom: the cap goes down and the clockwise order of features (cap, label, pill) reverses.
Turned back upright, option B shows this reversed order — it is the rotated water image.
Options A, C, D and E keep the original clockwise order, so they are only rotations of the bottle.

Cetking shortcut: Fix the cap and check which side the pill lies on as you go clockwise — only a reflection moves it to the other side.

Answer: B

Approach: Water image = flip top to bottom; left and right stay the same.

Solution: Problem figure: top half – one circle; bottom half – circle (left) and black square (right).
After flipping top to bottom: top half – circle (left), black square (right); bottom half – one circle.
Option A matches.

Why the other options are wrong: B, C, D and E contain a black diamond that is not in the problem figure (D also has a white square instead of the black one).

Cetking shortcut: Left–right order does not change in a water image; only up and down swap.

Answer: A

Approach: Water image = flip top ↔ bottom; left and right stay the same.

Solution:
Question figure: big hatched band from bottom-left curving up to top-right; small band near bottom-right; "+" between the bands.
After a top-bottom flip: big band from top-left curving down to bottom-right; small band near top-right; "+" still between the bands.
Option B matches all three.

Why the other options are wrong:
A: "+" moved to the bottom-left corner.
C: bands curve the wrong way (mirror image).
D: "+" in the top-right corner, outside the gap.
E: unchanged original.

Cetking shortcut: Fix one landmark (the "+" between bands) to eliminate A and D fast.

Answer: B

Approach: Water image = flip top ↔ bottom; left and right stay the same.

Solution:
Question figure: diagonal-hatched half on the upper-left, black sector on the right, arc-hatched sector at the bottom.
After the flip: diagonal-hatched half on the lower-left, black sector still on the right, arc-hatched sector at the top.
Option D matches.

Why the other options are wrong:
A, C: black sector at the top.
B: black sector at the bottom.
E: the original figure, not reflected.

Cetking shortcut: The black sector is on the right and must stay on the right — removes A, B, C instantly.

Answer: D

Approach: Water image = flip top ↔ bottom: shaded points move from top to bottom (and vice versa) and slanted hatching reverses its slant; vertical hatching stays vertical.

Solution:
Question figure: shaded top point (slanted hatch), bottom-left point (vertical hatch), bottom-right point (slanted hatch).
After the flip: shaded bottom point, top-left point (vertical hatch), top-right point — and both slanted hatches now slope the opposite way.
Options C and E both shade top-left, top-right and bottom; only E reverses the slant of the hatching.

Why the other options are wrong:
A, D: same shading positions as the original.
B: bottom point unshaded, top point shaded.
C: positions right but hatching slant not reversed.

Cetking shortcut: After locating the shaded points, compare hatch direction — the usual tie-breaker in water-image questions.

Answer: E

Approach: Water image — figure flips top-to-bottom; left–right order stays the same.

Solution: Each letter of N U C L E A R is turned upside down in the same order. Letters that are top–bottom symmetric (C, E) look unchanged; N, U, L, A, R must appear inverted.
Only option D shows every letter correctly inverted in the original order.

Why the other options are wrong: A reverses the letter order (mirror, not water image); B has L wrongly inverted; C has U not inverted; E — a correct option exists.

Cetking shortcut: Letters with horizontal symmetry (B, C, D, E, H, I, K, O, X) stay the same in a water image — check the others.

Answer: D

Approach: Water image: flip top-to-bottom. Left and right stay the same, and each element turns upside down.

Solution:
Fig. (X): top row = black rectangle (left), downward chevrons ∨∨ (right). Bottom row = arcs ))) (left), empty rectangle (right). The arrow points right.
Water image: top row = arcs ))) (left), empty rectangle (right). Bottom row = black rectangle (left), chevrons turned upward ∧∧ (right). The arrow still points right.
Figure (d) matches exactly.

Why the other options are wrong:
(a), (c): the arrow points left, which is a mirror (left-right) change.
(b): the arcs face the other way, (((, which is a left-right change.
(e) None of these: (d) fits.

Cetking shortcut: In a water image, horizontal arrows and left-right curves (like ))) ) keep their direction. Only up-down features flip.

Answer: D

Approach: Water image: flip top-to-bottom. Left and right stay the same, and the slant of hatching lines reverses.

Solution:
Fig. (X): the upper-left half is hatched (\), the right sector is black, and the bottom sector has concentric arcs.
Water image: the hatched half goes to the lower left with the lines slanting the other way (/), the black sector stays on the right, and the arcs move to the top sector.
Figure (d) matches exactly.

Why the other options are wrong:
(a), (c): the black sector is at the top.
(b): the black sector is at the bottom.
(e) None of these: (d) fits.

Cetking shortcut: Track the one black sector first. It must stay on the right side, which already leaves only (d).

Answer: D

Approach: A water image flips top and bottom; left-right positions stay the same.

Solution:
In (X): black sector on the right, concentric-arc sector at the bottom, and the top-left half hatched with lines sloping '\'.
Water image: black sector stays on the right, the arc sector moves to the top, the hatched half moves to the bottom-left and its lines slope '/'.
Option (d) shows exactly this.

Why the other options are wrong:
(a) and (c): black sector at the top — these are rotations, not reflections.
(b): black sector at the bottom and arcs on the left.

Cetking shortcut: In a water image, anything on the right stays on the right — only (d) keeps the black sector there.

Answer: D

Approach: Water image — swap top and bottom rows; keep left/right and horizontal directions.

Solution:
(X): top row = shaded box (left), downward chevrons (right); bottom row = ')))' (left), empty box (right); arrow points right.
Water image: top row = ')))' (left), empty box (right); bottom row = shaded box (left), chevrons now pointing up (right); arrow still points right.
Option (d) matches.

Why the other options are wrong:
(a), (c): arrow reversed (mirror image traits).
(b): arcs face '(((' — left-right reversed.

Answer: D

Approach: Water image of a grid — each line segment's row flips (top row ↔ bottom row), columns stay.

Solution:
In (X) the middle row carries a zig-zag of diagonals (/ \ / across its first three cells), the top row has diagonals in the 3rd cell (\) and 4th cell (/), and the bottom row has one diagonal in the 3rd cell (\).
Flipping top-to-bottom keeps the zig-zag in the middle row but turns it into \ / \, sends the two top-row diagonals to the bottom row (3rd cell /, 4th cell \), and brings the bottom-row diagonal to the top row (3rd cell /).
Option (d) shows this arrangement.

Why the other options are wrong:
(a), (b), (c): at least one diagonal keeps its original slope or sits in the wrong cell.

Answer: D

Approach: The mirror AB is placed horizontally below the figure, so the image flips top-to-bottom (left and right stay).

Solution:
Original: roof (triangle) on top, arc sagging below the roof base, two tilted ellipses at the bottom – left one '\', right one '/'.
Mirror below: roof at the bottom pointing down, arc now bulging upward, ellipses at the top – left one becomes '/', right one '\'.
Option C matches all three features.

Why the other options are wrong:
A: ellipses tilted the wrong way.
B: has an extra lower arc and a different base shape.
D / E: roof still on top – no flip.

Cetking shortcut: A mirror placed below (horizontal) acts like a water image: only up and down swap.

Answer: C