Telepathy (mind 3) allows to (core book p.212)
share thoughts, images and emotions
Does it mean it can have the same effects as Emotional Urging (Mind 2) which (core book p.207):
Generally, higher rank Arcanum effects can encompass or reproduce lower rank effects. If you want to push an emotion you're feeling — akin to a thought you're thinking or an image you're imagining — through a Telepathic link you've created, that's just fine.
However, if you wanted to use that link to make a new emotional urge, like making someone you're in Mind contact with afraid when you are not yourself afraid, that'd be a second effect, although one with lots of circumstantial advantages.