Raspberry Pi Exam Questions and Answers Fully Solved Graded A+

Raspberry Pi Exam Questions and Answers Fully Solved Graded A+ Model A+ price - Answers 19.99 All Pis GPUs - Answers Dual VideoCore IV Multimedia Co-processor Model B+ price - Answers 29.99 Model 2B price - Answers 39.99 Model A+, B+ Processor speed - Answers 700 MHz Model 2B Processor speed - Answers 900 MHz Model A+ - Answers Cheapest and smallest Model B+ - Answers More USB and GPIO then the Model B. Model 2B - Answers Newest, most advanced Raspberry Pi Model A+ size - Answers 65x56mm Model B+, B2 size - Answers 85x56mm Model A+ USB ports - Answers 1 USB port Model B+, B2 USB ports - Answers 4 USB ports Model 2B voltage and power draw - Answers 650 mA @ 5V Model A+, B+ voltage and power draw - Answers 600 mA @ 5V Apt-get update - Answers Updates your version of Raspbian Apt-get upgrade - Answers Upgrades all software packages you have installed Clear - Answers Clears the screen of previously run commands and text Date - Answers Shows the current date Poweroff - Answers Shuts down the Raspberry pi Reboot - Answers Restarts the Raspberry pi Startx - Answers Opens the GUI Ping - Answers Tests the connectivity between the Pi and another device on the network UP key - Answers Put the last entered command into the command prompt Hostname -I - Answers Shows the IP address