Which of the following is most likely to have a volume of 75 cm³?

A. a stereo system

B. a laptop computer

C. a portable mp3 player

D. a plasma screen television

Which type of indirect evidence can substitute for direct measurements of past climate change?

4. A student throws a set of keys vertically upward to her sorority sister, who is in a window 4.00 m above. The second student catches the keys 1.50 s later.

Did I get any of these right?

A box of mass 5.0 kg is accelerated from rest by a force across a floor at a rate of 2.0 m/s2 for 7.0 s. find the net work done on the box.

Which two elements will most likely form an ionic bond? (Click on the periodic table icon to view these elements) -krypton and lithium -magnesium and silicon -calcium and potassium -iodine and chlorine

Why is it important that all scientists use the metric system?.

Whay is moon non-lominous body

How many (whole number of) 91 kg people can safely occupy an elevator that can hold a maximum mass of exactly 1 metric ton? A metric ton is 1.000 * 103 kg. Answer in units of people.

Cho is using technological design to build a clock based on the apparent motion of the Sun. Which of the following would be the best measure of success for Cho's clock? A. Cho's clock works even at night. B.

Suppose that a car traveling to the west (-x direction) begins to slow down as it approaches a traffic light. Make a statement concerning its acceleration. a) The car is decelerating and its acceleration is positive.