force is mass * acceleration
so 2kg * 2m/s^2 = 4 N
Answer: Mass is the amount of matter in an object and weight is the pull of gravity on an object.
Explanation:
HOPE THIS HELPS
Answer:
168 Volts
Explanation:
Use Ohm's law:
(Voltage) = (Current) x (Resistance)
(Voltage) = 21 A * 8 Ohm = 168 V
