A 1500 Kg automobile is traveling at a velocity of 100 m/s. Is its energy potential or kinetic? How much energy does it possess? (Remember to convert kg to g)

A sewing machine needle moves up and down in simple harmonic motion with an amplitude of 0.0127 m and a frequency of 2.55 Hz. What is the maximum speed of the needle?

Which mineral most likely has a shiny appearance? A. Feldspar B. Fluorite C. Galena D. Quartz

A capacitor is connected to an ac generator that has a frequency of 2.3 kHz and produces a rms voltage of 1.5 V. The rms current in the capacitor is 31 mA. When the same capacitor is connected to a second ac generator that has a frequency of 4.

How does the convection currents work in the asthenosphere?

What is the SI unit for momentum? A) kg • m B) kg • m/s C) kg • m squared/s D) kg • m/s squared

What is a volumetric flask

What will happen if you rub two different materials together?

What is the acceleration of a 1200 kg car acted on by a net force of 250n?

A woman pulls a crate up a rough, inclined plane at constant speed. Which one (s) of the following statements concerning this situation is (are) correct? Group of answer choices The woman does positive work in pulling the crate up the incline.

In a compression wave, particles in the medium move a. perpendicular to the direction of the wave c. in the same direction as the wave b. opposite of the direction of the wave d. in depends upon state of the medium