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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.
Related Questions: - A particle in simple harmonic motion is described by the displacement function
- A uniform force of (3i + j) newton acfs on a particle of mass 2kg
- In which of the following heat loss is primarily not due to convection?
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Question Type: Apply
(15)
Difficulty Level: Easy
(1008)
Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle in simple harmonic motion is described by the displacement function
- A uniform force of (3i + j) newton acfs on a particle of mass 2kg
- In which of the following heat loss is primarily not due to convection?
- A particle of mass m is projected with velocity v making an angle of 45° with
- During an adiabatic process, the cube of the pressure is found to be inversely
Question Type: Apply (15)
Difficulty Level: Easy (1008)
Topics: Motion in Straight Line (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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