What happens generally to the temperature and precipitation as latitude increases?

1: The temperature increases, and the chance of precipitation increases.

2: The temperature decreases, and the chance of precipitation decreases.

3: The temperature decreases, and the chance of precipitation increases.

4: The temperature increases, and the chance of precipitation decreases.

An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. what other characteristic does the radiation have?

Asmall 12.00g plastic ball is suspended by a string in a uniform, horizontal electric field with a magnitude of 10^3 n/c. if the ball is in equilibrium when the string makes a 30 ° angle with the vertical, what is the net charge on the ball?

Scientists and engineers design new technologies to solve problems. often, a new technological design will contain a flaw. which of the following is true about such a flaw? a. it should be studied so that the design can be fixed or a new design can be proposed. b. it means that the problem being investigated cannot be solved. c. it means that the people who proposed the design should not be scientists or engineers. d. it makes the technological design useless.