A mass of 2.5 kg lies on a frictionless table, pulled by another mass of 4.1 kg under the
influence of Earth's gravity.
The acceleration of gravity is 9.8 m/s2.
What is the magnitude of the acceleration
a of the two masses?
Answer in units of m/s2.

the second one and the forth one are in the purple because they are opinions and the rest are in the yellow

explanation:

firearm identification is the process of analyzing the bullets and cartridge cases left at a crime scene to determine if they came from a particular firearm. marks on the bullets and cartridges may be common to every firearm of that type. these are called class characteristics.

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.