What is the name for a group of warmblooded animals with hair or fur?

Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd question 6 options: 3000 joules 30 joules 320 joules 3200 joules

Acar moves at 12m/s and coasts up a hill with a uniform acceleration of -1.6m/s2. how far has it traveled after 6.0s?

If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?