Newton's first law is called inertia, or the force an object has to resist unbalanced forces that are placed upon it. The more mass an object has, the more inertia an object has. The less mass an object has, the less inertia an object has.
If the car is moving west, then the only way to stop it, or even just slow it down, is with a force that's directed <em>toward the east</em>.
Last one!
Perpendicular to the wave's energy
Hope this helps!
The answers would consist of the following depending on what unit you wanted your answer for the wavelength in;
In centimeters:117.10642890625 cm. around 117 cm.
In inches: 46.10489327017717 in. around 46 in.
In feet: 3.7776267389112905 ft. Around 4 ft.
Answer:
P=160000Pa
Explanation:
You haven't specified what to calculate
But looking at the parameters I think the question is asking to calculate the pressure exerted.
Pressure=Force/Area
P=40000/0.25m²
P=160000Pa