alleryਲੈਪਟਾਪਾਂ ਵਿੱਚ ਅਕਸਰ ਮਾਊਸ ਦੀ ਥਾਂ ਕੀ ਹੁੰਦਾ ਹੈ?
Aਇੱਕ ਸਕੈਨਰ
Bਇੱਕ ਟੱਚਪੈਡ
Cਇੱਕ ਪ੍ਰੋਜੈਕਟਰ
Dਇੱਕ ਵੈਬਕੈਮ
Answer & Solution
Correct answer: B. ਇੱਕ ਟੱਚਪੈਡ
ਲੈਪਟਾਪ ਦੀ ਬਿਲਟ-ਇਨ ਪੁਆਇੰਟਿੰਗ ਸਤਹ, ਟੱਚਪੈਡ, ਮਾਊਸ ਦਾ ਕੰਮ ਕਰਦਾ ਹੈ।
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