A molecule is the smallest part of what?

When electrical energy is converted into thermal energy, which of the following must be true? Only the amount of electrical energy changes. Only the amount of thermal energy changes. The total amount of thermal energy plus electrical energy changes.

You are riding in an enclosed train car moving at 90 km/h ... If you throw a baseball straight up, where will the baseball land?. In front of you ... Behind you ... In your hand ... Can't decide from the given information.

Projectile motion in a sentence?

What is the weight of a 24.52kg Television dropped on pluto (acceleration of 0.59m/s/s) ?

How are the mass and weight of an object related? Weight equals mass plus the acceleration due to gravity. Mass equals weight multiplied by the acceleration due to gravity. Mass and weight are the same.

When Little Albert was conditioned to be afraid of the white mouse, he also became afraid of stuffed animals, other furry things, and even Santa Claus. These learned behaviors demonstrated the phenomenon of Select one: A. extinction X B.

An object floats in liquid of density 1.2*10kgm/3 with one quarter of its volume above the liquid surface. Determine the density of the object

In cloud formation, water vapor turns into water droplets which get bigger and bigger until it rains. This will cause the temperature of the air in the clouds to: a. get warmer. b. get cooler. c.

Find the work done by a 25N force applied for 6 meters

The buildup of charges on an object is called