A passenger arriving in a new town wishes to go from the station to a hotel located 10km away on a straight road from the station. A dishonest cabman takes him along a circuitous path 23km long and reaches the hotel in 28 minutes, what is the average speed of the taxi?

Laws of Motion topics include: Forces, gravity and its effects, friction and forces and motion in a plane. Newton's laws of motion are: First law: An object will not change its motion unless a force acts on it. This is also known as the law of inertia. Second law: The force on an object is equal to its mass times its acceleration. Third law: For every action, there is an equal and opposite reaction. This is also known as the law of action and reaction.  Newton's laws of motion can help us understand how things move. For example, the second law explains why it takes less force to move a... Show more

Laws of Motion topics include: Forces, gravity and its effects, friction and forces and motion in a plane.

Newton's laws of motion are:
First law: An object will not change its motion unless a force acts on it. This is also known as the law of inertia.
Second law: The force on an object is equal to its mass times its acceleration.
Third law: For every action, there is an equal and opposite reaction. This is also known as the law of action and reaction. 

Newton's laws of motion can help us understand how things move. For example, the second law explains why it takes less force to move a bike forward than a car. The third law explains why a ball bounces when thrown against a wall. 

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