Which of the following is/are correct based on dimensional formula
i) Area `[L^(3)]`
ii) Momentum `[MLT^(-1)]`
iii) Pressure `[ML^(-1)T^(-2)]`

Which of the following quantity has dimensional formula as (ML^(-1)T^(-2)) ?

The dimensional formula [ML^(-1)T^(-2)] is for the quantity

Find the which of the following are correct using dimensional analysis. (i) t^(2)=4pi^(2)a^(3) (ii) t^(2)=(4pi^(2)a^(3))/G (iii) t^(2)=(4pi^(2)a^(3))/(GM) where t is the time period, a is the radius of the orbit of a planet and M is the mass of sun.

[ML^(-1)T^(-2)] is the dimensional formula of

ML^(2)T^(-2)I^(-2) is the dimensional formula for

Which of the following pairs have same dimensional formula for both the quantities ? (i) kinetic energy and torque (ii) resistance and inductance (iii) Young's Modulus and Pressure

[ML^(2)T^(-3)A^(-1)] is the dimensional formula for

For which of the following quantities does ratios are dimensionless? (i) ("work")/("Energy") (ii) sintheta (iii) (Momentum)/(Time)

Which of the following are the solutions of 2x^(2)-5x-3=0 ? (i) x=2 (ii) x = 3 (iii) x=(-1)/(2)

Express each of the following as a rational number of the form p/q : (i) (2^(-1)+3^(-1))^2 (ii) (2^(-1)-4^(-1))^2 ] (iii) {(3/4)^(-1)-(1/4)^(-1)}^(-1)