Tag: science & technology

Magnetic drum

PROM

Floppy disk

All of these

SRAM

DRAM

ROM

All of above

OCR

OMR

MICR

All of above

Dot per cm

Dots per inch

Dots printed per unit time

All of the above

Input is first converted to digital form

Input is never converted to digital form

Output is displayed in digital form

All of the above

Leatherback Turtles

Humpback Whales

Snow Leopards

King Kobras

fall down

become permanently stuck together

split into different piecess

None of the above

40 thousand

20 thousand

30 thousand

10 thousand

250

590

210

530

float

sink

spin

None of the above