Name three common minerals in silicates

Which characteristics make Mercury different from Earth? Check all that apply. rings no moon slow revolution hot surface temperatures atmosphere of carbon dioxide

An object with a mass of 78 kg is lifted through a height of 6 M how much work is done

1. A force of 60 Newtons is applied to the end of a wrench 0.12 m long. How much torque is produced?

Consumer demand is defined as how frequently the prices change. the willingness and ability people have to buy a good. how frequently the people are willing pay for something. how often people what something delivered.

find the x-component of this vector 18.4,0.250. Remember, angles are measured from the + x axis. Find the x-component and y-component

A measure of the energy of motion of the particles in a substance is its

What is the final velocity of the combined bumper cars A 225 kg red bumper car is moving at 3.0 m/s. It hits a stationary 180 kg blue bumper car. The red and blue bumper cars combine and hit a stationary green bumper car of mass 150 kg.

0.4-L glass of water at 20°C is to be cooled with ice to 5°C. The density of water is 1 kg/L, and the specific heat of water at room temperature is c = 4.18 kJ/kg·°C. The specific heat of ice at about 0°C is c = 2.11 kJ/kg·°C.

Regions in a sound wave where particles are farthest apart are called

What will happen to thermal condictivity of a substance if its thickness is doubled? Also give reason.