A 5kg box on a horizontal table is pushed by a horizontal force of 15N. If the coefficient of static fiction is 0.4,show some calculations to determine whether the box will move

The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation , where i is the intensity of a given sound and is the threshold of hearing intensity. what is the intensity, in decibels, [i(db)], when ? use a calculator. round to the nearest whole number. 8 9 19 80

If a simple machine reduces the strength of a force, what must be increased?

How to calculate voltage drop in a series circuit