Aparticle whose speed is 50 m/s moves along the line from a(2,1) to b(9,25). find its velocity vector in the form of ai +bj.

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors

What does si stand for,when referring to a system of measurement

The discovery of the electron as a subatomic particle was a result of