Newton's Second Law - Multi-Step Problems
Dive into Newton's Second Law by tackling a series of multi-step problems that challenge you to apply the relationship between force, mass, and acceleration in real-world scenarios. Engage your critical thinking skills as you unravel complex situations, calculating outcomes and discovering the practical implications of this fundamental physics principle!
Questions
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MultiChoice
A car with mass 1200 kg is pushed from rest with 3600 N net force. Acceleration?
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MultiChoice
A 10 kg object starting from rest accelerates under 30 N force. Speed after 4 seconds?
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MultiChoice
A 5 kg object accelerates from rest to 20 m/s in 4 seconds. What net force was applied?
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MultiChoice
A 2 kg ball accelerates from rest to 30 m/s in 3 seconds. What net force acts on it?
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MultiChoice
A 50 N force accelerates a box from rest to 10 m/s in 2 seconds. Find mass.
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MultiChoice
An 800 kg car slows down with braking force of 2400 N. What magnitude of acceleration?
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MultiChoice
A 15 kg crate moving across a floor is stopped by friction of 45 N. Deceleration rate?
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MultiChoice
A 40 kg rocket reaches 100 m/s from rest in 10 seconds. Average net force?
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MultiChoice
A 60 kg cyclist accelerates from rest to 12 m/s in 6 seconds. Net force applied?
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MultiChoice
A 100 kg sled accelerates at 2 m/s' for 5 seconds from rest. What net force acted?
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MultiChoice
A toy train of mass 3 kg accelerates at 2 m/s' for 4 seconds. Net force acting on it?
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MultiChoice
An engine applies 500 N on a 250 kg cart for 3 seconds. What is the acceleration?