चिकित्सा शिक्षा आयोग (CEE) एमबीबीएस प्रवेश परीक्षा तयारी

चिकित्सा शिक्षा आयोग (CEE) – एमबीबीएस प्रवेश परीक्षा

CEE – MBBS Entrance · Medical Education Commission – CEE

विषय अनुसार:भौतिक विज्ञान (Physics)रसायन विज्ञान (Chemistry)जीव विज्ञान – Zoology वनस्पति विज्ञान – Botany MAT (Mental Agility Test)

२,०३९ प्रश्न उपलब्ध। मोड छान्नुहोस्:

MBBS/BDS/Nursing प्रवेश: प्रश्न र उत्तर

सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।

A sound wave has a frequency of 440 Hz and an intensity of 0.01 W/m². Another sound wave has a frequency of 880 Hz and an intensity of 0.02 W/m². What is the ratio of their intensities?

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
A uniform magnetic field of 0.5 Tesla is applied perpendicular to the plane of a circular coil with a radius of 10 cm. If the coil completes one revolution in 0.2 seconds, what is the induced emf in the coil?

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
A body falls freely from rest near the Earth’s surface. If the acceleration due to gravity is approximately 9.8 m/s², what will be its velocity after falling for 2 seconds?

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
A metal block of density ρ is floating in water with half its volume submerged. The viscosity of water is η and the surface tension of water is T. What is the upward buoyant force acting on the block?\newlinea) η\nb) T\nc) ρg\nd) (ρ+ρ_water)g

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
Two identical capacitors are connected in series with a battery. If the potential difference across one of the capacitors increases by 1%, what will be the percentage increase in the potential difference across the other capacitor?\newlinea) 0%\nb) 1%\nc) 2%\nd) 4%

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
A car is moving on a horizontal road at a uniform speed. At what point on the path does it have the maximum momentum?\newlinea) When the car is stationary\nb) When the car is accelerating\nc) When the car is decelerating\nd) When the car is moving with its maximum speed

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
The solubility product (Ksp) of AgCl in 0.1 M NH₄NH₂ solution is lower than its value in pure water. This is due to: (a) The formation of a complex ion between Ag⁺ and NH₄⁺. (b) The decrease in ionic strength of the solution. (c) The high lattice energy of AgCl. (d) The increase in viscosity of the solution.

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
The percentage dissociation of an electrolytic solution of acetic acid (CH₃COOH) increases with which of the following factors? (a) Decrease in temperature (b) Increase in concentration of acetic acid (c) Increase in concentration of acetate ions (d) Decrease in conductivity of the solution

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
The observation that certain marine invertebrates, like sea squirts, exhibit ‘regeneration’ – the ability to regrow lost body parts – is most closely related to which developmental process? (A) Blastoderm formation. (B) Neurulation. (C) Morphogenesis and cell dedifferentiation. (D) Gastrulation.

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।
Which of the following correctly describes the role of platelets in human blood? (A) They transport oxygen throughout the body. (B) They are responsible for initiating a foreign antigen attack, triggering an immune response. (C) They play a critical role in blood clotting and hemostasis. (D) They produce red blood cells in the bone marrow.

💬 टिप्पणी / गल्ती रिपोर्ट (०)
छलफल / प्रश्न उत्तरमा गल्ती छ
टिप्पणी जाँचपछि मात्र देखिन्छ।

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।