List of top Questions asked in BITSAT

If \( \sin \theta + \cos \theta = 1 \), what is the value of \( \sin^2 \theta + \cos^2 \theta \)?
A car accelerates from rest to a speed of 20 m/s in 10 seconds. What is its acceleration?
Which of the following is the correct unit for electric charge?
Which of the following has the greatest electronegativity?
What is the value of \( \sin 30^\circ \)?
The number of significant figures in the measurement 0.00456 is:

Which of the following is the correct electronic configuration for \( \text{Oxygen (O)} \)?

Which of the following is an example of a scalar quantity?
The equation of a straight line is given by \( y = 3x + 4 \). What is the slope of the line?
Which of the following is a non-metal?
The roots of the equation \( x^2 + 5x + 6 = 0 \) are:
A ball is thrown vertically upward with a speed of 49 m/s. How long will it take to return to the thrower’s hand?
The escape velocity from the surface of a planet is \(v_e\). What will be the escape velocity from a planet whose mass and radius are twice that of the original planet?
Which of the following compounds will give a positive Iodoform test?
Which of the following is not a colligative property?

If the roots of the quadratic equation \( ax^2 + bx + c = 0 \) are real and equal, then:

Let \( A = \begin{bmatrix} 2 & 0 \\ 0 & 3 \end{bmatrix} \). The determinant of \( A^3 \) is:
Choose the correct word to complete the sentence: “She was so tired that she could ......... keep her eyes open.”

Statement: All flowers are beautiful. Some beautiful things are fragile.
Conclusion I: Some flowers are fragile. 
Conclusion II: All beautiful things are flowers.

Which number comes next in the series? 3, 6, 11, 18, 27, ?
A block of mass 5 kg is placed on a frictionless surface and a force of 20 N is applied horizontally. What is the acceleration of the block?
What is the pH of a 0.01 M solution of HCl?
Find the derivative of \( y = \sin(x^2) \) with respect to \( x \).
The equivalent resistance between points A and B in a circuit with two resistors of 6 \(\Omega\) each connected in parallel is:
What is the IUPAC name of CH$_3$CH(OH)CH$_3$?