Question

Ravi covers 6 km in 1 hour on his bike. Find his speed in (m s-1 ). Write your answer in fractions

Answer 1

Answer:

fraction ms-1 6 multiple 52 skynkatnapped miss hog

Answer 2

Given,

• Ravi covers 6 km in 1 hour.

To Find,

$\: \: \: • \: The \: Speed \: In \: m {s}^{ - 1}$

Solution,

• There are 3,600 Seconds in One Hour .
• There are 1,000 m in One km .

$: \implies \frac{6 \: km}{1 \: hour} \\ \\ : \implies\frac{6 \: \times 1000 \: m}{1 \times 3600 \: sec} \\ \\ : \implies\frac{6 \: \times 10 \: m}{1 \times 36 \: sec} \\ \\ : \implies\frac{ 10 \: m}{ 6 \: sec} \\ \\ : \implies10m/6 {s}^{ - 1}$

Required Answer,

10/6 ms^-1