Question
Which software is used for image editing and allows you
to draw and edit images? ÂSolution
MS Paint is an image editing software that allows you to draw and edit images.
How much energy is consumed by a 100 W bulb in 2 hours?
In a plane electromagnetic wave. the electric field oscillates sinusoid ally at a frequency of 3 × 108 Hz and amplitude 36 V/m. Find the am...
A sound wave has a frequency of 500 Hz and wavelength of 0.68 m. What is the speed of sound?
When white light passes through a glass prism, which color deviates the least?
What is the magnitude of magnetic force per unit length on a wire carrying a current of 10 A and making an angle of 30° with the direction of a unif...
A particle dropped from the top of a tower uniformly falls on ground at a distance which is equal to the height of tower. Which of the following paths ...
A particle moving in a straight line with uniform acceleration covers distances 5 m, 9 m, and 13 m in the 1st, 2nd, and 3rd second of motion respectivel...
A car increases its speed from 10 m/s to 30 m/s in 5 seconds. What is its acceleration? Â
The unit of measurement of noise is –
How does the angle of minimum deviation of a glass prism of refractive index 1.5 change, if it is immersed in a liquid of refractive index 1.25?
