How do you put 0.0015kg in scientific notation

Kepler's third law can be used to derive the relation between the orbital period, P (measured in days), and the semimajor axis, A (measured in AU), of an orbiting body.

given that a car's distance from a stop sign t seconds since it started moving is represented by d=t2-2t determine the car's average speed over each interval of elapsed time

Chirs wanted to test the effect of diet pills on how tall the tomato plants in his garden would grow. He took two pots, filled them with dirt from the same bag, and planted four tomato plants in each.

Which rea is surrounded by the Ring of Fire A. the atlantic ocean B. the United States C. the miditerranean sea D. the Pacific Sea

An 85 kg dog is sitting on a couch what is the weight of the dog

For each of the following news stories, determine whether the objects speed or velocity is given: the world record for the hundred-meters dash is about 10m/s; the wind today is 30 km/h from the north-west;

How to find initial velocity

Newer telephone circuits, built during the last decade, offer higher quality because they were built using analog transmission. True False

How do you solve a problem like this: How much force must Mr. McDonald exert to lift a 112 kg object? What would happen if Mr. McDonald would exert more than the the required force to lift the object?

Which type of galaxy is a spherical cluster of stars with extraordinary brightness and little dust and gas?