When Ontario

hydro workers set

up electrical

cables during the

summer, they

allow the cables

to sag. Suggest a

reason for this. In your answer,

refer to the particle theory.

Question

Obrien

Engineering

22 July, 03:55

When Ontario

hydro workers set

up electrical

cables during the

summer, they

allow the cables

to sag. Suggest a

reason for this. In your answer,

refer to the particle theory.

+3

Answers (1)

Know the Answer?

Jakob Chase · Answer 1

This will be possible when setting them up in summer with a certain quantity of sag, they have already know that the cables won't be able to sag any further because of the heat. During winter, when the cables contract because of the cold weather, the sag will therefore be reduced, but much tension will not be put on the cables.

When Ontariohydro workers setup electricalcables during thesummer, theyallow the cablesto sag. Suggest areason for this. In your answer,refer to the particle theory.

When Ontario

hydro workers set

up electrical

cables during the

summer, they

allow the cables

to sag. Suggest a

reason for this. In your answer,

refer to the particle theory.