Question

Clarify the differences
A. Distance and displacement
B. Uniform and non-uniform motion.​

Answer 1

Answer:

1)Distance is a scalar quantity whereas displacement is a vector quantity. Distance is the total path covered by the body and displacement is the shortest path covered by the body. The distance can never be zero but displacement can be.

2)A body is said to be in a non-uniform motion if it travels unequal distances in equal intervals of time. ... The distance-time graph of the non-uniform motion is a curved line. Non-Uniform motion is also known as accelerated motion.

Explanation:

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Answer 2

$\bf \huge \mapsto \: A.$

$\bf \Large \implies \: Distance$

Distance is the actual length of the path travelled by the object.

$\bf \Large \implies \: Displacement$

The shortest distance between the initial position and the final position of a moving object .

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$\bf \huge \mapsto \: B.$

$\bf \Large \implies \: Uniform \: \: \: Motion$

When a body covers equal distances in equal intervals of time are called uniform motion.

$\bf \Large \implies \: Non - Uniform \: \: \: Motion$

When a body covers equal distances in unequal intervals of time are called non - uniform motion.

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