Given below are two statements: Statement I: Using 3D printers, prosthetic…
2023
Given below are two statements:
Statement I: Using 3D printers, prosthetic limbs can be made to exactly fit the recipient.
Statement II: OLEDs consume more power than LCD/LED formats and thus produce more heat.
In the light of the above statements, choose the correct answer from the options given below:
Answer: C. Statement I is true but Statement II is false — CONCEPTA two-statement item is solved by evaluating each statement independently; the combination is chosen only after both truth values are fixed. For…
- A.
Both Statement I and Statement II are true
- B.
Both Statement I and Statement II are false
- C.
Statement I is true but Statement II is false
- D.
Statement I is false but Statement II is true
Attempted by 16 students.
Show answer & explanation
Correct answer: C
CONCEPT
A two-statement item is solved by evaluating each statement independently; the combination is chosen only after both truth values are fixed.
For technology claims, distinguish a capability enabled by a process from a blanket efficiency claim. An unconditional comparison using “more” must hold generally, not merely for one workload.
APPLICATION
3D printing can start from patient imaging or measurements and manufacture patient-matched geometry, including external prostheses.
An OLED is self-emissive and does not need the continuously illuminated backlight used by an LCD. Its power depends on lit pixels, brightness, and image content, so a blanket claim of higher power and heat does not hold generally.
CONTRAST
Both statements true treats the conditional power behaviour of OLEDs as a universal higher-power rule.
Both statements false overlooks the ability to manufacture patient-matched prosthetic geometry.
Statement I false but Statement II true reverses both evidence-based assessments.
Statement I true but Statement II false follows the independent assessment of the two technologies.
CROSS-CHECK
Patient-specific 3D devices are made from individual anatomical data, while OLED display power changes with the light emitted by its pixels rather than a fixed backlight load.
RESULT
Therefore, Statement I is true and Statement II is false.