QUESTION IMAGE
Question
the picture below shows a bowling ball and a tennis ball.
image of a bowling ball (labeled ~40 kg) and a tennis ball (labeled ~0.3 kg)
the ▼ will require ▼ to accelerate at 5 m/s than the ▼
To solve this, we use Newton's second law \( F = ma \), where \( F \) is force, \( m \) is mass, and \( a \) is acceleration.
Step 1: Recall Newton's Second Law
Newton's second law states that the force required to accelerate an object is directly proportional to its mass (\( F = ma \)). For a given acceleration, a larger mass requires a larger force.
Step 2: Compare Masses
- Bowling ball mass: \( 40 \, \text{kg} \)
- Tennis ball mass: \( 0.3 \, \text{kg} \)
Since \( 40 \, \text{kg} > 0.3 \, \text{kg} \), the bowling ball has a larger mass.
Step 3: Determine Force Requirement
Using \( F = ma \) with \( a = 5 \, \text{m/s}^2 \):
- Force for bowling ball: \( F_{\text{bowling}} = 40 \, \text{kg} \times 5 \, \text{m/s}^2 = 200 \, \text{N} \)
- Force for tennis ball: \( F_{\text{tennis}} = 0.3 \, \text{kg} \times 5 \, \text{m/s}^2 = 1.5 \, \text{N} \)
Thus, the bowling ball requires more force to accelerate at \( 5 \, \text{m/s}^2 \) than the tennis ball.
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The \(\boldsymbol{\text{bowling ball}}\) will require \(\boldsymbol{\text{more force}}\) to accelerate at \( 5 \, \text{m/s}^2 \) than the \(\boldsymbol{\text{tennis ball}}\).