1 two waves, each with intensity 40 db, interfere constructively. what is the intensity of the combined waves, in db?

A capacitor in an LC oscillator experiences a maximum potential difference of 88V and a maximum energy of 2002 uJ. At a certain instant the energy in the capacitor is 125 uJ.

They dont move bc they dont have enough strenght in the roots to walk and they need soil to live.

Which avtivties belongs on top of physical activity pyramid

Why would you want a gold ring rather than a copper ring? (I know gold is more valuable)

Which configuration is common to the outer shells of the elements neon, argon, and krypton? sp8 s2dp6 s2p6 s2p4

A 2.50 * 105 W motor is used for 26.4 s to pull a boat straight toward shore. How far does the boat move toward shore if a force of 4.20 * 104 N is applied by the motor?

Which type of wave experiences a change in speed when entering a new medium? a) only sound waves b) both sound and light waves c) only light waves d) neither sound or light waves

Three basic classes of collisions include all but which of the following?

How does the use of biomass energy to create electricity harm the environment

Which physical property of iron made it popular for use in weapons? 1. Magnetism 2. Luster 3. Malleability 4. Ductility