If the magnitude of average speed and average | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Average speed is defined as the total distance traveled divided by the total time taken,while average velocity is defined as the total displacemen

Vedclass · Accepted Answer

The particle must move in a straight line without turning back.

Vedclass · Answer

(D) Average speed is defined as the total distance traveled divided by the total time taken,while average velocity is defined as the total displacement divided by the total time taken.For the magnitude of average speed and average velocity to be equal,the total distance traveled must be equal to the magnitude of the total displacement.This condition is satisfied if and only if the particle moves in a straight line without changing its direction of motion.If the particle turns back,the distance traveled will be greater than the magnitude of the displacement,making the average speed greater than the magnitude of the average velocity.

If the magnitude of average speed and average velocity over an interval of time are the same,then:

Similar Questions

Which is not a similar characteristic about the electronic configuration of $Be, Mg, Ca$?

Which of the following plant groups produces seeds but is non-flowering?

The pressure and density of a given mass of a diatomic gas $\left(\gamma = \frac{7}{5}\right)$ change adiabatically from $(P, d)$ to $(P^{\prime}, d^{\prime})$. If $\frac{d^{\prime}}{d} = 32$,then $\frac{P^{\prime}}{P}$ is $(\gamma = \text{ratio of specific heats})$

Let the relation $R$ be defined on the set of natural numbers $N$ by $a R b$ if $3 a + 2 b = 27$. Then $R$ is:

$A$ prism of refractive index $\mu$ and angle $A$ is placed in the minimum deviation position. If the angle of minimum deviation is $A$, then the value of $A$ in terms of $\mu$ is :

Vedclass Test Series

Exam Paper Generator

Online Exam Module