A blank is the small number to the lower right of the chemical symbol. It tells how many atoms of the element are present in the blank

Which will stay warmer longer a cup of coffee or a cup of coffee being stirred why?

Place the following scientists in order, from earliest to latest: A) Ernest Rutherford; B) J. J. Thomson; C) John Dalton

An athlete completes one round of a circular track of diameter 200 m in 40 s. What will be the distance covered and the displacement at the end of 2 minutes 20 s?

If you exert a force of 400 N to move a brick 2 m over 4 s, how much power do you use?

How does the climate of coastal regions compare with inland regions?

Which of the following is an example of applied research?

A Cadillac Escalade has a mass of 2,569.6 kg, if it accelerates at 4.65 m/s^2 what is the net force on the car?

If you are trying to balance a seesaw and you have a higher mass on the left, should the mass on the right be placed at a greater distance or lower distance to balance it? Why?

A car travels 300 km in the first 3 hours of a trip. Then it hits traffic and travels only 60 km during the last hour. What is the average speed of the car? a.) 180 km/h b.) 100 km/h c.) 90 km/h d.) 120 km/h

What is the purpose of using a wedge? A. separates objects B. keeps objects together C. allows you to exert force over a distance