A light show display uses color-changing flashing lights. After each activation, the flashing color changes periodically according to the following sequence: Blue–White–Red–White–Blue–White–Red–White–Blue–White–Red–White…, with one cycle every four flashes. Blue light lasts 5 seconds each time, white light lasts 2 seconds each time, and red light lasts 6 seconds each time. Assuming the time to change lights is negligible, select the light color(s) between the 99th and 101st seconds after activation. (1) All blue lights (2) All white lights (3) All red lights (4) Blue light first, then white light (5) White light first, then red light
A light show display uses color-changing flashing lights. After each activation, the flashing color changes periodically according to the following sequence: Blue–White–Red–White–Blue–White–Red–White–Blue–White–Red–White…, with one cycle every four flashes. Blue light lasts 5 seconds each time, white light lasts 2 seconds each time, and red light lasts 6 seconds each time. Assuming the time to change lights is negligible, select the light color(s) between the 99th and 101st seconds after activation.\\
(1) All blue lights\\
(2) All white lights\\
(3) All red lights\\
(4) Blue light first, then white light\\
(5) White light first, then red light