An electromagnet is a

A boat is partially submerged in water. In this case, can we say that the uptrust exerted on the boat is larger than the weight of the part of the boat that is submerged?

How long does it take for mitosis to complete?

A container has a large cylindrical lower part with a long thin cylindrical neck open at the top. The lower part of the container holds 20.0 m3 of water and the surface area of the bottom of the container is 8.00 m2.

A cone with a mass of 6 g has a radius measuring 5 cm and a height of 2 cm, making the volume 52.33g/cm3 (3.14*52 (2/3)). What is its density? A - 60 g/cm3 B - 52.33 g/cm3 C - 0.11 g/cm3

White arctic hares blending in with the white snow in their enviorment is an example of what type of camoflauge? a. Hiding b. Protective resemblance c. Mimicry d. Protective coloration

How do I find the specific heat of an object?

In order to be considered scientific, evidence must be:

An unknown material has a mass of 5.61 kg, and its temperature increases by 0.124°C when 1320 J of heat are added. What is the specific heat of the material? (Unit = J / (kg*C))

What is the speed of a 1.0 * 103-kilogram car that has a momentum of 2.0 * 104 kilogram∙meters per second east?

4. How does an increase in orbital radius affect average orbital speed