Give one example of a protista.

We have seen that an electric field must exist inside a conductor that carries a current. How is that possible in view of the fact that in electrostatics we concluded that the electric field must be zero inside a conductor?

When would the carrying capacity for bohemian waxwings living in a tall coniferous forest decrease most significantly

Bart runs up a 2.91-meter high flight of stairs at a constant speed in 2.15 seconds. If Bart's mass is 65.9 kg, determine the work which he did and his power rating answers.

An object of the same mass has three different weights at different times. Which statement is possible? • The object gains matter and then loses it.

A car with a mass of 1,500 kg requires a centripetal force of 640 N to safely follow a circular curve in the road at 13.4 m/s. What is the radius of the curve? 31 m 77 m 421 m 860 m

How much energy did it take to bring you from first floor to second floor

Trent got a set of building blocks for his fifth birthday. He wanted to call his dad who lives out of state and share the exciting news about his gift.

What is the orbital radius of venus if venus has an average orbital period of 0.615 years

What is a physical property of a water bottle?

A certain kind of glass has an index of refraction of 1.640 for blue light of wavelength 440 nm and an index of 1.595 for red light of wavelength 670 nm. If a beam containing these two colors is incident at an angle of 30.