the volume of ice block is 2400cm^3 and its density is 0.9 g/cm^3. how much part of it remains above the surface of water when it is kept in water?

A 6.00 A current runs through a 12-gauge copper wire (diameter 2.05 mm) and through a light bulb. Copper has 8.5*1028 free electrons per cubic meter.

Definition of Newton's first law of motion

You are in IMC and have two-way radio communications failure. If you do not exercise emergency authority, what procedure are you expected to follow?

A sample that includes important subgroups that the researchers want to be able to generalize their results to is called

What are the four basic perceptual characteristics of sound? a. pitch, loudness, quality, fidelity b. tone, duration, loudness, quality c. quality, tone, duration, pitch d. melody, loudness, quality, fidelity?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.