Two particles start moving from same pos...

Two particles start moving from same position on a circle of radius 20 cm with speed `40 pi` m/s and `36pi` m/s respectively in the same direction. Find the time after which the particles will meet again.

Text Solution

AI Generated Solution

To solve the problem, we need to find the time after which two particles moving in the same direction on a circular path will meet again. Here’s a step-by-step breakdown of the solution: ### Step 1: Identify the given values - Radius of the circle (r) = 20 cm = 0.2 m (convert to meters) - Speed of the first particle (V1) = 40π m/s - Speed of the second particle (V2) = 36π m/s ### Step 2: Calculate the difference in speed ...

Topper's Solved these Questions

SYSTEM OF PARTICLES AND ROTATIONAL MOTION
AAKASH INSTITUTE|Exercise Assignment (Section - J) Aakash Challengers Questions|13 Videos
SEMICONDUCTOR ELECTRONICS: MATERIALS, DEVICES AND SIMPLE CIRCUITS
AAKASH INSTITUTE|Exercise Assignment (Section-D (Assertion and reason))|5 Videos
TEST 1
AAKASH INSTITUTE|Exercise EXERCISE|9 Videos

Two particles starting from a point on a circle of radius 4m in horizontal plane move along the respectively in opposite directions. The particle will collide with each other after a time of

`3.0s`

`2.5 s`

`2.0s`

`1.5s`

A particle moves in a circle of radius 20 cm with linear speed of 10 m/s. Find the angular velocity

`500 (rad)/s`

`150 (rad)/s`

`50(rad)/s`

`15 (rad)/s`

A particle is moving in a circle of radius 1 m with speed varying with time as v=(2t)m//s . In first 2 s

distance travelled by the particle is 4m

displacement of the particle is 2 sin 2

average speed of the particle is 2 m/s

average velocity of the particle is zero