Part 2: How to Stream Roku Supported Videos and Audio. If you have the video formats that Roku supports, congrats. But wait a minute, you can only cast them from phones to your TV via Roku, as long as you have an Apple device with iOS 4.3 or later, or one of the following Android phones or tablets: Samsung Galaxy S III.
A day, symbol d, is defined as 86 400 seconds. The Second is the base unit of time in SI units. A day according to Coordinated Universal Time (UCT) can include a negative or positive leap second, and can therefore have a length of either 86 399 or 86 401 seconds.
There are 24 hours in each day. There are 1,440 minutes in each day. Since there are 24 hours in a day and 60 minutes in an hour you multiply them. 24 hours * 60 min/ 1 hour, hours cancel out and you are left with 1440 minutes. Welk there are 60 minutes in a hour and there are 24 hours.