NA

Correct Option: C

Apple launched the iPhone in 2007 and launched an iPad in 2010, they decided not to support Flash. Flash content has been criticized because Flash content is not always accessible. In 2008 <video> and <audio> tags are supported by the browsers in HTML5.

NA

Correct Option: C

For viewing Flash the browser needs to use a plugin. A plugin is an extra piece of software that can be run in a browser. Here the plugin which is used is Flash Player. It is very common that 98% of the browsers have already Flash plugin installed inside.

NA

Correct Option: C

We use <object> and <embed> elements for exporting movie into SWF format. A code is created by flash that can be used to embed Flash movie into the page. Traditionally these elements were used but now JavaScript has taken their place.

NA

Correct Option: C

The full-screen is not supported by Chrome and Safari. In Firefox 3.6 we can view the full screen by the right-click. Rest of the browsers do support the full-screen property of the video.

NA

Correct Option: A

mozCurrentSampleOffset attribute is not supported by Chrome, Edge, Internet Explorer, Opera or Safari. It is only supported by Firefox. This is an offset which specifies the number of samples from the beginning of audio to the place where audio is currently playing.