What is the average speed if a boy jogs 250 meters in 110 seconds

Explanation:

The average speed is given by the formula:

The distance covered is 250m , and the time is 110s.

Replacing in the formula:

Resulting in : .

wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.