An archer shot a 0.06 kg arrow at a target. The arrow accelerated at 5,000 m/s/s to reach a speed of 50.0 m/s as it left the bow. During this ACCELERATION, what was the net force on the arrow to the nearest newton?
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2 points
A. 3 N
B. 833 N
C. 300 N
D. None of the Above
14. In question 13, the extra information was the:
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1 point
A. acceleration: 5,000 m/s/s
B. Speed of 50.0 m/s
C. mass of 0.06 kg
D. force of 50.0 N
To find the net force experienced by the arrow during acceleration, we can use Newton's second law of motion, which states that the net force acting on an object is equal to the product of its mass and acceleration.
Given:
Mass of the arrow (m) = 0.06 kg
Acceleration (a) = 5,000 m/s^2
Using the formula: Net force (F) = m * a
F = 0.06 kg * 5,000 m/s^2
F = 300 N
Therefore, the net force on the arrow during acceleration is 300 Newtons.
The correct answer is C. 300 N.
In question 13, the extra information was the:
*
1 point
A. acceleration: 5,000 m/s/s
B. Speed of 50.0 m/s
C. mass of 0.06 kg
D. force of 50.0 N
The extra information in question 13 was the:
A. Acceleration: 5,000 m/s/s
To find the net force on the arrow during the acceleration, we can use Newton's second law of motion, which states that force equals mass multiplied by acceleration (F = m*a).
In this case, the mass of the arrow is 0.06 kg, and the acceleration is 5,000 m/s^2. Plugging these values into the formula, we get:
F = (0.06 kg) * (5,000 m/s^2)
F = 300 N
Therefore, the net force on the arrow during the acceleration is 300 N.
So, the correct answer to question 13 is option C - 300 N.
In question 14, the extra information that was provided is the acceleration of 5,000 m/s^2. This information was necessary to calculate the net force on the arrow. Therefore, the correct answer to question 14 is option A - acceleration: 5,000 m/s^2.