Answer:
B. When the ball is released, the thrower's arm transfers its energy to the ball.
Acceleration is the ratio of a change in velocity to the time over which the change happend
<span>A atomic nucleus would give off a particle to become stable.
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In 2.34 hours, the bus travels 16.34 km.
Average speed = (distance covered) / (time to cover the distance).
Average speed = (16.34 km) / (2.34 hours) = 6.983 km/hr
Answer:
An atomic nucleus is positively charged because it is composed of protons.
Explanation:
Protons are positively charged
Neutrons are neutral
Electrons are negatively charged
