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A particle is projected vertically upwar...

A particle is projected vertically upward with initial velocity `25" ms"^(–1)`. During third second of its motion, which of the following statement is correct ?

A

displacement of the particle is 30 m

B

distance covered by the particle is 30 m

C

distance covered by the particle is 2.5 m

D

None of these

Text Solution

AI Generated Solution

To solve the problem, we need to determine the distance covered by a particle projected vertically upwards with an initial velocity of 25 m/s during the third second of its motion. ### Step-by-Step Solution: 1. **Understanding the Motion**: The particle is projected upwards with an initial velocity \( u = 25 \, \text{m/s} \). The acceleration due to gravity \( g \) acts downwards and is approximately \( 10 \, \text{m/s}^2 \). 2. **Determine the Time Intervals**: ...
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