Expert Answers

If i have a small hand made car propelled by a rubber band unraveling to make the tires spin, and it travels 2.38 meters and wighs 27.4 grams what is the starting force

WS-3.24: A reaction was carried out, and the two products shown below were obtained. Fill in the boxes with the starting material and the reagents that were used, and then draw a mechanism for the formation of the major product.

Major Minor

A toy gun fires a marble horizontally with a velocity of

. The marble is fired from a height of 2.5 m above the floor. How much time is the marble in the air? What is the horizontal distance the marble travels?

of the human and chimpanzee hemoglobin genes, which would be considered homologous? which paralogous? which orthologous ?

In the Oomycota genus Peronospora, the

branch in a way that is characteristic for the genus, and often protrude througl of the host, giving the appearance of a "down" that varies from white to gray in color. a. antheridia b. haustoria c. oogonia (d.) sporangiophores e. sporangia

Who noted the dynamic geological nature of the earth? Krogh Lyell Wallace Gould

The electric field between oppositely-charged parallel plates is A) uniform. B) stronger at the ends. C) composed of field lines curved in opposite directions. D) none of the above.

what provides the centripetal force for an electron orbits the positive nucleus of an atom.

Linoleate (

cis-

) cannot be synthesized in mammals. Therefore, linoleate is an essential fatty acid. a nonessential fatty acid. a saturated fatty acid. both an essential and a nonessential fatty acid.

How does a monopolist set the price? What's the main difference relative to a firm in a perfectly competitive market. Draw a picture and describe each curve.