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A stone of mass 1 kg is lying on the floor of a train which is accelerating with 1 m s-2. The net force acting on the stone is
- a)zero
- b)1 N
- c)5 N
- d)10 N
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
A stone of mass 1kg islying on the floor of a train which is accelerat...
Here, mass of the stone, m = 1 kg
As the stone is lying on the floor of the train, its acceleration is same as that of train.
∴ Force acting on the stone F = ma = (1kg)(1 m s-2)
= 1 N
As the stone is lying on the floor of the train, its acceleration is same as that of train.
∴ Force acting on the stone F = ma = (1kg)(1 m s-2)
= 1 N
Most Upvoted Answer
A stone of mass 1kg islying on the floor of a train which is accelerat...
Explanation:
When a train accelerates, an unbalanced force is applied to objects inside the train. This causes the objects to experience a net force in the direction opposite to the acceleration of the train.
Newton's Second Law of Motion:
Newton's second law states that the net force acting on an object is equal to the product of its mass and acceleration. Mathematically, it can be expressed as:
F = m * a
Where:
F = net force (in newtons)
m = mass of the object (in kilograms)
a = acceleration (in meters per second squared)
Calculating the Net Force:
In this case, the mass of the stone is given as 1 kg, and the acceleration of the train is given as 1 m/s^2. Plugging these values into the equation, we get:
F = 1 kg * 1 m/s^2
F = 1 N
Therefore, the net force acting on the stone is 1 N.
Answer:
The correct answer is option B: 1 N.
When a train accelerates, an unbalanced force is applied to objects inside the train. This causes the objects to experience a net force in the direction opposite to the acceleration of the train.
Newton's Second Law of Motion:
Newton's second law states that the net force acting on an object is equal to the product of its mass and acceleration. Mathematically, it can be expressed as:
F = m * a
Where:
F = net force (in newtons)
m = mass of the object (in kilograms)
a = acceleration (in meters per second squared)
Calculating the Net Force:
In this case, the mass of the stone is given as 1 kg, and the acceleration of the train is given as 1 m/s^2. Plugging these values into the equation, we get:
F = 1 kg * 1 m/s^2
F = 1 N
Therefore, the net force acting on the stone is 1 N.
Answer:
The correct answer is option B: 1 N.
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A stone of mass 1kg islying on the floor of a train which is accelerating with 1m s-2. The net force acting on the stone isa)zerob)1 Nc)5 Nd)10 NCorrect answer is option 'B'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A stone of mass 1kg islying on the floor of a train which is accelerating with 1m s-2. The net force acting on the stone isa)zerob)1 Nc)5 Nd)10 NCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A stone of mass 1kg islying on the floor of a train which is accelerating with 1m s-2. The net force acting on the stone isa)zerob)1 Nc)5 Nd)10 NCorrect answer is option 'B'. Can you explain this answer?.
A stone of mass 1kg islying on the floor of a train which is accelerating with 1m s-2. The net force acting on the stone isa)zerob)1 Nc)5 Nd)10 NCorrect answer is option 'B'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A stone of mass 1kg islying on the floor of a train which is accelerating with 1m s-2. The net force acting on the stone isa)zerob)1 Nc)5 Nd)10 NCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A stone of mass 1kg islying on the floor of a train which is accelerating with 1m s-2. The net force acting on the stone isa)zerob)1 Nc)5 Nd)10 NCorrect answer is option 'B'. Can you explain this answer?.
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