List of practice Questions

A 40-year-old female patient complains of a persistent headache. A CT scan of the head was performed, as shown below. What is the most accurate diagnosis?

A 45-year-old patient presents with ptosis and muscle weakness that improves with rest. She also complains of dysphagia and has engorged veins in her thorax. Based on the CT scan image provided, what is the most likely diagnosis?

What instrument is used to insert this tube?

What is the ideal pressure setting for vacuum-assisted closure (VAC) therapy?

In a diffraction experiment, the fringe width $ \beta $ is 0.3 mm, the distance from the slit to the screen $ D $ is 5 cm, and the slit width $ d $ is 3 mm. What is the wavelength $ \lambda $?

The short-acting anticholinesterase drug is:

The square root of $ 7 + 24i $ is:

The crystal system characterized by three unequal axes which intersect at 90° is:

What is the major product of the reaction?

A solenoid has a radius of 10 cm, 200 turns per meter, and carries a current of 2 A. What is its inductance per unit length?

A man takes 3 hours 45 minutes to row a boat 15 km downstream of a river and 2 hours 30 minutes to cover a distance of 5 km upstream. What is the speed of the river current in km/hr?

Which one of the following is odd one out?

Which term is used for cells performing similar functions and cells collecting intracellular material?

The number of ions formed on dissolving one mole of $ \text{K_3[\text{Fe}(\text{CN})_6] $ in water is:}

A project has six activities and the precedence relationship among them is shown in the table.

Activity	Precedent activities
A	None
B	None
C	None
D	A, B
E	B,C
F	A, B

The minimum number of dummy activities needed to draw an activity-on-arrow (AOA) representation of the project network is ___ .

In a sport event a disc is thrown such that it reaches its maximum range of 80 m, the distance travelled in first 3 s is (g = 10ms$^2$)

Which compound is formed as the final product $ B $?

You are Mr. Srikanth Sharma. You have recently built a new house in the hills of Uttarakhand. Draft a letter inviting your brother and his family to spend a few days with you in your new home. Include relevant details.

The correct statement(s) about ⁴D_5/2 state of an atom is (are) :

The alloy formed by beryllium with 'X' is used in the preparation of high-strength springs. 'X' is:

(a) You are Anuj, a student of Class XII. Whenever you feel stressed, you listen to music and experience relaxation. You strongly believe that music has the power to destress and refresh the body and mind.

Based on your experience, write an article on "Music as Therapy" for a health magazine, highlighting the healing power of music. Use the following points along with your own insights to develop your article:

Key Points:

Music establishes a connection with the self.
Music helps in self-expression.
Comforts the body, mind, and soul.
Improves one’s mood and emotional well-being.

Who has the power to fix the ceiling price of scheduled formulations:

Match List I with List II:

Choose the correct answer from the options given below: