Scientific form = 6.5 x 109.
Answer:
Science is supported by facts and processes.
Science involves observation and experimentation.
Science continually changes and is constantly updated.
Explanation:
the object has constant velocity for 2 seconds and it get a constant accelration (2ms-2)
120 volts for most home a phone charger can convert 120 volts ac to 5 volts dc
