If the mass of a material is 76 grams and the volume of the material is 14 cm3, what would the density of the material be?

What safety feature melts to protect a circuit?

Which of the following properties are not likely to be the target of community redevelopment programs? a. abandoned properties b. new homes c. unused properties d. polluted properties

What does it mean to say that electricity is a secondary energy source?

What is the effect of changing the wire in a circuit from a straight thick wire to a straight thin wire? A. the bulbs become brighter B. the bulbs stay at the same level of brightness C. the bulbs become dimmer

What is the mass number of an atom that has 12 neutrons and 11 protons? 24 23 12

What units are used in the periodic table for atomic mass?

A construction foreman exerts 1300 Newtons of force trying to move a 1200-kg block of concrete. How many Joules of work does he perform?

It takes 9 seconds for a 10 newton force to move an object 4 meters to the right. What are the direction and magnitude of this force? A. The direction is to the right. The magnitude is 9 seconds. B. The direction is 4 meters.

West of a city, a certain eastbound route is straight and makes a steep descent toward the city. The highway has a 14% grade, which means that its slope is - 14 100.

If animal DNA is injected into a human, what would happen?