Question
Which of the following has made the biggest impact on
the need for password management?Solution
The Web has encouraged the creation of sites that have their own separate user account systems. Trying to remember all those passwords can be challenging, especially for Web sites you don't access often. Password management software helps you save and retrieve all those passwords when you need them.
A car moving at 72 km/h is brought to rest in 10 seconds. What is its acceleration? Â
Frequency modulation (FM) changes:
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?
The moment of inertia of a thin rod of length L and mass M about an axis perpendicular to the rod and passing through a point at a distance L/4 from one...
A stream of water flowing horizontally with a speed of 20 m/s pushes out of a tube of cross-sectional area 10-1m2 and hits at a v...
Focal length of a concave lens with power –2 D:
Which graph represents uniform motion?
What will happen to the volume of ozone, when it is heated?
Which instrument is used to measure electric current? Â
The heat required to raise the temperature of 1 kg of water by 1°C is called: Â