ST1.1 Checking the units

Below is a set of equations. The symbols that appear in these equations have the following significance: M is a mass; h is a length; t is a time; E is an energy; $\vec{v}$ is a velocity; u is a speed; a is an acceleration. Some equations are consistent with this information; others are definitely wrong. Identify the equations that are consistent
Incorrect
Correct
Incorrect
Correct
Incorrect

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