The speed of a car decreases uniformly from 30 m/s to 10 m/s in 4.0 seconds. the car's acceleration is-

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?

Acapacitor is storing energy of 3 joules with a voltage of 50 volts across its terminals. a second identical capacitor of the same value is storing energy of 1 joule. what is the voltage across the terminals of the second capacitor?

You can estimate the degree to which a bond between two atoms is ionic or covalent by calculating the