You “ping” someone on Skype by sending them the word “ping” via an instant message. Think of it as knocking on the proverbial door to their virtual office. It’s a way of asking, “Is it okay to talk now?” If the person is available, they’ll respond with a “ping” back, so you know it’s a good time to talk.
When you call a dead phone does it ring?
Answer: A: With a dead battery it should not ring but it should go to voicemail directly.