Vibration/Noise when AC is switched on on 1995 Honda Accord

I am experiencing vibration and noise inside the cabin and from the engine when I switch on the A/c. This happens at low speeds. When I switch the A/c off, there is no noise at all and the engine too gets back to its normal sound. I am not sure why it is happening like this and would appreciate any guidance

Asked by for the 1995 Honda Accord