Question

snail can move at the speed of 0.24 m/s. If it has to cover a distance of 2 kilometres 400 metres
moving taster? Calculate.
w many hours would it take to cover the desired distance?
hich is greater : 25m/s or 91km/h? Calculate.​

Answer 1

Speed ​​Distance Time is one of the most popular and important topics in the Mathematics or Quants section of any competitive exam. The concept of speed, time, and distance are widely used for questions on various topics such as motion in a straight line, circular motion, ships and currents, races, clocks, etc. Candidates should try to understand the interrelationship between the factors. speed, distance, and time.

The relationship between speed, time, and distance

Speed ​​= Distance/Time – This tells us how slow or fast the object is moving.

Speed ​​is directly proportional to distance and inversely proportional to time. Therefore,

Distance = Speed*Time

Time = Distance / Speed, as speed increases, time decreases, and vice versa.

All basic problems can be solved using these formulas. However, it is also important to consider the correct use of units when using formulas.

Given:

Speed of snail=$0.24m/s$

Snail has to cover the distance of $2km400m=2400m$

To find:

Time taken to cover the distance?

Solution:

Since we know that distance=speed*time

In our question, we have both speed and distance so we can easily find out the time taken.

Le the time taken by snail to cover the distance be t seconds

Therefore,

$2400m=0.24m/s*t\\t=10000seconds$

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