Question

Question Completion Status: One nano second times one kilometer/second is O a. 10-3m Ob. 10-6 m Oc 10+6m O d. 10-9m O e 10-12 km

Answer 1

Answer:
`10^(-6)m`

Step-by-step explanation:

We are asked to multiply 1 nano sec with 1 km/sec.

The conversion used from nano second to second

1 nsec =
`10^(-9)sec`

The conversion used from km to meters:

1 km = 1000 m

`1nsec* 1(km)/(sec)`

Putting the values we get:

`10^(-9)sec* {(1000m)/(sec)=10^(-9)* 10^3m=10^(-6)m`

Therefore, the given conversion is
`10^(-6)m`