CTEVT स्वास्थ्य प्रवेश डिप्लोमा इन फार्मेसी र ल्याब (CMLT) तयारी
CTEVT स्वास्थ्य प्रवेश – डिप्लोमा इन फार्मेसी र ल्याब (CMLT)
CTEVT D.Pharm & CMLT · CTEVT Health Entrance
१,६३७ प्रश्न उपलब्ध। मोड छान्नुहोस्:
CTEVT स्वास्थ्य प्रवेश: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
-
Among the following electromagnetic radiations, which has the shortest wavelength?
सही उत्तर: ख) Gamma rays
In order of decreasing wavelength: visible ＞ ultraviolet ＞ X-rays ＞ gamma rays, so gamma rays are the shortest.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The main purpose of the earth wire in household wiring is to:
सही उत्तर: क) Carry leakage current safely to the ground and protect from electric shock
If a live wire touches the metal body of an appliance, the earth wire conducts the current to the ground, so the user is not shocked.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The frequency of the alternating current (AC) supplied to homes in Nepal is:
सही उत्तर: घ) 50 Hz
Nepal, like India, uses AC mains of about 220–230 V at a frequency of 50 Hz.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
An electric heater is rated 1000 W, 250 V. Its resistance when working is:
सही उत्तर: ग) 62.5 Ω
R = V²/P = 250² ÷ 1000 = 62500 ÷ 1000 = 62.5 Ω.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
A current of 2 A flows through a wire for 5 minutes. The charge that passes is:
सही उत्तर: ख) 600 C
Q = I × t = 2 A × 300 s = 600 C.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
When an object is placed at 2F in front of a convex lens, the image formed is:
सही उत्तर: क) Real, inverted and of the same size, at 2F on the other side
For an object at 2F a convex lens forms a real, inverted image of the same size at 2F on the opposite side.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
Dentists and ENT doctors use which type of mirror to get a magnified view of teeth or the throat?
सही उत्तर: घ) Concave mirror
When the object is within its focal length, a concave mirror forms an erect, magnified image.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
A temperature of 50 °C on the Fahrenheit scale is:
सही उत्तर: ग) 122 °F
F = (9/5)C + 32 = (9/5) × 50 + 32 = 90 + 32 = 122 °F.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
A clinical thermometer has a kink (constriction) near the bulb in order to:
सही उत्तर: ख) Prevent the mercury from falling back on its own after reading
The constriction breaks the mercury thread when the thermometer is removed from the body, so the maximum reading stays until it is jerked back.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
-
The usual temperature range marked on a clinical thermometer is:
सही उत्तर: क) 35 °C to 42 °C
Human body temperature varies only within a small range, so a clinical thermometer is graduated from about 35 °C to 42 °C.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
AI ले गल्ती गर्न सक्छ। महत्वपूर्ण कुरा आधिकारिक स्रोतमा जाँच्नुहोस्।