Question

convert 45 km intro cm in physics and 1km in physics​

Answer 1

Answer:

1 km =1000 cm

then 45 km =45000 km

Answer 2

Answer:

Explanation:

• To convert a kilometer to a centimeter measurement, multiply the length by the conversion ratio. The length in centimeters is equal to the kilometers multiplied by 100,000.

• 45 multiply by 100000 is

= 450000

• 1 multiply by 100000 is

= 100000 cm