Question

the distance between Delhi and Lucknow is 600 kilometre how much time will it take to cover the distance at an average speed of 60 km per hour​

Answer 1

Given :

• Distance between Delhi & Lucknow = 600 km
• Average speed = 60 km/h

To Find :

• Total time taken = ?

Solution :

Here,

• Distance = 600 km
• Speed = 60 km/h⠀⠀⠀⠀⠀⠀

Formula to be used :⠀⠀⠀⠀⠀⠀

$\star \ \boxed{\sf{\pink{Time = \dfrac{Distance}{Speed}}}}$

⠀⠀⠀⠀⠀⠀⠀⠀

$\underline{\bf{\dag} \:\mathfrak{Substituting \ Values \ in \ the \ formula \ :}}$

⠀⠀⠀⠀⠀⠀⠀⠀

$:\implies\sf Time = \cancel\dfrac{600 \: km}{60 \: km/h} \\\\\\:\implies\boxed{\frak{\purple{10 \: h}}}$

$\therefore\underline{\textsf{ Hence, time taken by the bus is \textbf{10 h}}}.$

⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━━━⠀⠀⠀

$\qquad\qquad{\underline{\underline{\dag \: \bf\:Extra\: Information\: :}}}$⠀⠀

• The SI unit of time is second.

• The SI unit of speed is m/s.

● Formula for finding speed :

• ${\underline {\boxed {\large {\bf \gray { Speed = \dfrac{Distance}{Time}} }}}}$

● Formula for finding distance :

• ${\underline {\boxed {\large {\bf \gray { Distance = Speed \times Time }}}} }$

• Speed is the distance covered by the body in unit time. A body can move slow or fast.

• A speedometer & odometer indicates the speed of a vehicle.

Answer 2

Explanation:

✳Answer✳

✳↕️↕️↕️✳

✳10 hours✳