Answer:During the collision
Explanation:
When a baseball collides with bat its velocity changes from Positive To negative i.e. ball changes its direction to exactly opposite of initial. During collision at some point in time velocity of ball reaches zero and then finally changes its direction associated with an increase in velocity of the ball. velocity after depends upon the amount of force acting on the ball and the time of contact of force.
Answer:
d = vi * t + ½ * a * t^2, a = -0.5
d5 = 20.8 * 5 – ½ * 0.5 * 5^2 = 91.5 m
d6 = 20.8 * 6 – ½ * 0.5 * 6^2 = 106.8m
d6 – d5 = 15.3 m
Explanation:
It is a privilege, because not everyone might have resources for training, and therefore no driving skills.
From Ohm's law: R = V / I
Resistance = (voltage) / (current)
Resistance = (70 volts) / (6 Amperes)
<em>Resistance = 11.67 ohms</em>
(We don't need to know the length, thickness, color, or cost of the wire.)
Via the half-life equation:
Where the time elapse is 11,460 year and the half-life is 5,730 years.
Therefore after 11,460 years the amount of carbon-14 is one fourth (1/4) of the original amount.