A particle has initial velocity (3i + 4j) and acceleration (0.1 i+0.3j). It’s speed after 10s

⇦

⇨

A particle has initial velocity (3i + 4j) and acceleration (0.1 i+0.3j). It’s speed after 10s is

Options

(a) 7 units
(b) √7 m/s²
(c) 5 m/s²
(d) 1 m/s²

Correct Answer:

5 m/s²

Explanation:

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

Related Questions:

1. Suppose the kinetic energy of a body oscillating with amplitude A and at a distance
2. Characteristic X-rays are produced due to
3. The kinetic energy needed to project a body of mass m from the surface of earth
4. In a potentiometer experiment, the balancing with a cell is at length 240 cm.
5. Two parallel long wires carry currents i₁ and i₂ with i₁ > i₂ .

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

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends