Question 7 As the angle increases from the horizontal equally for two wires holding up an object, what happens to the tension in the strings?
Your
a. tension increases
b. tension decreases
c. tension remains the same
d. tensions remain half of the weight

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?

Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control? a) volumes of the solutions b) appearance of the solutions c) temperatures of the solutions d) concentrations of the solutions

What word chemical equation describes cavendish’s experiment with zinc?