What is the weight of a 75kg. Mass?

The mass of a newborn baby is 4.2 kilograms what is the baby's weight? (The acceleration due to gravity is 9.8 m/s2)

Which are two types of mechanical energy electrical and kinetic nuclear and chemical radiant and thermal elastic and gravitational

Put the steps in order from 1 to 4 to describe how sound waves travel. Energy is passed from particle to particle. Energy reaches the ear, which allows for hearing. A sound wave is produced when an object vibrates.

If the person can't accommodate and the glasses is + 2.50d, at which distance will the person see clearly

Look at the two wave diagrams, Which best describes the difference between wave A and wave B? Wave a u w Density of Air Wave A n Wave A has a greater intensity and transfers more energy Wave B has a greater intensity and transfers more energy Wave A

Which object has the most gravitational potential energy? A. an 8 kg book at a height of 3m B. an 5 kg book at a height of 3 m C. A 5 kg book at a height of 2 m D. a book at a height of 2 m

A moving object has a kinetic energy of 150 j and a momentum with a magnitude of 30.0 kg•m/s. determine the mass and speed of the object

How does changing depth affect water pressure

The mass of a rigid rod is 0.60 kg and its length is 39.0 cm. Calculate the moment of inertia (in kg · m2) for the rod if it is pivoted about an axis through the center of mass of the rod. (Assume the axis is perpendicular to the rod.

Does a rolling basketball have kinetic energy