Question

April Moon set a record in flight shooting a variety of long-distance archery. In 1981 inUtah, she shot an arrow at an initial velocity of 96.5 m/s at 45.0°. What was the record settingdistance horizontal that April attained?

Answer 1

To find the record-setting distance horizontal that April attained, we need to calculate the horizontal component of her initial velocity using the equation horizontal velocity = initial velocity * cos(angle), and then multiply it by the flight time (assumed as 10 seconds) to get the distance. The calculated distance would be 682.53 meters.

Step-by-step explanation:

To find the horizontal distance that April attained, we can use the horizontal component of her initial velocity. The horizontal component can be calculated using the equation:

horizontal velocity = initial velocity * cos(angle)

Plugging in the given values, we get:

horizontal velocity = 96.5 m/s * cos(45.0°)

horizontal velocity = 68.253 m/s

Now, to find the distance, we can use the formula:

distance = horizontal velocity * time

Since the time is not given, we cannot determine the exact distance. However, if we assume that the flight time of the arrow was 10 seconds, the distance would be:

distance = 68.253 m/s * 10 s

distance = 682.53 meters