L of water has a mass of 8 kg

The mass of a substance was found to be 8.2 g. By using the water displacement method the volume was found to be 3.6 cm3. Calculate the density

A 40-kilogram crate is at rest on a level surface. If the coefficient of static friction between the crate and the surface is 0.69, what horizontal force is required to get the crate moving?

What happens to electron flow with a conductor of the voltage source is removed?

Zigzag connected transformers are not permitted to be installed on the load side of any system grounding connections.

Which factors affect absorption and reflection of thermal energy? Check all that apply. color of the material mass of the material texture of the material volume of the material weight of the material

What is a neoplasm? A. Another word for a malignant tumor B. A type of carcinoma that grows only in the mouth C. A benign swelling of epithelial cells D. Any new and abnormal growth

4. Why isn't full employment the same as zero unemploy- ment?

A claw hammer is used to pull a nail from a piece of wood. Where should you place your hand on the handle and where should the nail be located in the claw to make the effort force as small as possible?

Two tuning forks, 254 Hz. and 260. Hz, are stuck simultaneously. how many beats will be heard?

What is a positive impact of artificial fertilizers