Demonstrate the capabilities of Power Automate →easyMultiple Choice

PL-900 Practice Question: Demonstrate the capabilities of Power Automate

Exhibit

Refer to the exhibit. {
  "type": "ApiConnection",
  "inputs": {
    "host": {
      "connectionName": "shared_teams",
      "operationId": "PostMessageToChannel"
    },
    "parameters": {
      "team": "Marketing",
      "channel": "General",
      "message": "New lead created: @{triggerOutputs()?['body/name']}"
    },
    "authentication": "@parameters('$authentication')"
  },
  "runAfter": {}
}

The exhibit shows an action in a Power Automate flow. What does this action accomplish?

⚠ Common exam trap

PL-900 often tests the distinction between actions that send messages to individual chats versus team channels, and between posting a message and creating a new channel.

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

✓

Post a message to the General channel in the Marketing team.

The action shown is 'Post message in a chat or channel' from the Microsoft Teams connector. When configured with a Team (Marketing) and a Channel (General), it posts a message to that specific channel. This is the standard way to send automated notifications to a Teams channel from a Power Automate flow.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

✗
Send an email notification.
Why it's wrong here
The exhibit's action targets a user or chat rather than mail recipients, so it posts a message instead of sending email. Email notification is tempting because most notification actions look similar, and would be correct when the action specifies To, Subject, and Body fields.
✗
Send a chat message to a user.
Why it's wrong here
Chat message actions post to Teams conversations, not to arbitrary users outside a channel or chat context, so this misreads the exhibit's recipient field. Chat messaging is tempting for quick alerts, and would be correct when the action names a Teams chat or channel.
✓
Post a message to the General channel in the Marketing team.
Why this is correct
The action posts a message to a Microsoft Teams channel, satisfying the requirement to notify the Marketing team's General channel. It uses the Teams connector's "Post message in a chat or channel" action, which targets a specific team and channel rather than a personal chat, delivering the flow's output directly to that shared workspace.
✗
Create a new channel in the Marketing team.
Why it's wrong here
This action posts a message into an existing channel; it does not create one. Creating a channel requires the separate 'Create a channel' action, which specifies the team and channel name. The confusion arises because both actions sit in the Teams connector and share similar parameters, but only the create action provisions a new channel.

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PL-900 Practice Question: Demonstrate the capabilities of Power Automate

Exhibit

Why each option matters

Option-by-option breakdown

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