Question
Which observance is held annually on the first Tuesday
of May?Solution
World Asthma Day is observed on the first Tuesday of May each year. The theme for 2025 was “Make Inhaled Treatments Accessible for ALL.”
What device is used to measure electric current?
If a lens forms an image of magnification -2, what is the nature of the image?
Consider the following two statements
(A) Kirchhoff's junction law follows from the conservation of charge.
(B) Kirchhoff's loop law follo...

Which instrument is used to measure the moisture content in the air?
In a spring-block system executing SHM, at displacement x= A/2, the ratio of kinetic to potential energy is:
The colour of sky appears blue due to –
You are asked to jog in a circular track of radius 35 m. Right one complete round on the circular track, your displacement and distance covered by you r...
What is the unit of the refractive index?
Let the electric field part of an electromagnetic wave is E = {(2.3 N/C) cos [(1.2 rad/m) y + (2.4 × 108 rad/s)t]} î.
Compute the...