You can hold the MOS, and you'll even be repairing helicopters, insofar as parts changing goes. You won't actually be a standalone mechanic as an E2 - you wouldn't have enough experience.
Their pay is the same.
Which branch of service? In the Army, it's Private (E2). In the Marine Corps, both the ranks of Private First Class (E2) and Lance Corporal (E3) have one stripe, with the Lance Corporal rank differing in having the cross rifles emblem underneath the chevron. In the US Air Force, one strip indicates the rank of Airman (E2). In the US Navy and Coast Guard, the rank of Petty Officer First Class (E4) features one downturned chevron.
In the Army, it's pay grade E3. In the Marines, it's pay grade E2.
No. It may allow you to enter the Army at a higher paygrade (E2 or E3, as opposed to E1), but you'll still be responsible for meeting the eligibility criteria.
The rank is simply Private (E2), referred to informally sometimes as "second class". There are three grades of Private in the Army - Private (E1), which wears no rank insignia, Private (E2), which wears one chevron, and Private First Class (E3), which wears one chevron and one rocker.
e2 = 7.3891 (to 4 dp)
E2 = m2c4 E2 = 1/4 m2v4 E2 = (GMm)2/r2
E2 in hex is 1110 0010 in binary
e2 - 2006 is rated/received certificates of: Canada:E
Dependent pay usually begins within 30 days from the time the paper work is submitted.
error code E2
It was automatic at six months when I enlisted. If you're recommended for it in basic training, you can also be advanced to E2 upon graduation.