A circuit has a 3.0 V power supply and two resistors connected in parallel. One resistor is 2.0 82, and the other is 15 2. What is the current across the 2.0
2 resistor?

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)

The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.

All phase changes are .an example of a phase change is an ice cube melting