Question

A tortoise moves a distance 100 meters in 15 minutes ? What is the average speed of tortoise in lymph

Answer 1

Answer:

Answer. = 0.4 km/hr Ans. Ans.) The average speed of tortoise in km/hr is 0.4 km/hr.

Answer 2

Correct Question : A turtoise moves a distance of 100 metres in 15 minutes. What is the average speed of the tortoise in km/h.

Answer:

• Speed is defined as distance moved per unit time.

Mathematically,

$\qquad\qquad\bullet \: \: \: \large \sf Speed = \dfrac{Distance}{Time}$

• Taking d as 100 m and converting it into km, we divide by 1000 hence d= 0.1 km

• Time is 15 minutes and to convert to hours we divide by 60 hence 0.25 hours

Therefore,

$= > \sf Speed = \dfrac{0.1}{0.25}$

$= > \sf Speed = 0.4 \:km/hr$

Therefore, the speed is equivalent to 0.4 km/h.