If you are riding in a vehicle equipped with a lap belt and also a separate shoulder belt, you are

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.

What is a good example of instantaneous speed

A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?