て (te) – Hiragana
Mnemonic 1: This is quite simply a tank, said with an accent – ‘tenk’. You can see the long muzzle of the cannon pointing outwards towards the left, and the base of the ‘tenk’ beneath it.
Mnemonic 2: The horizontal line represents a ‘thermometer’. The temperature has risen so high that the bulb has burst, and mercury is spurting out all over the place.