A particle has initial velocity(3i⃗ +4j⃗)and has acceleration (0.4i⃗ +0.3j⃗)

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A particle has initial velocity(3i⃗ +4j⃗)and has acceleration (0.4i⃗ +0.3j⃗). It’s speed after 10s is:

Options

(a) 7 units
(b) 7√2 units
(c) 8.5 units
(d) 10 units

Correct Answer:

7√2 units

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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Question Type: Apply (15)
Difficulty Level: Easy (1008)
Topics: Motion in Straight Line (93)
Subject: Physics (2479)

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