A 500 kg horse can provide a steady output power of 750 w (that is, 1 horsepower) when pulling a load. How about a 38 kg sled dog? data show that a 38 kg dog can pull a sled that requires a pulling force of 70 n at a steady 2. 4 m/s.

Frequency is the number of complete oscillations of a wave per second.

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.

The angle measures would be 70 and 90