A force of 5000 n is applied outwardly to each end of a 5.0-m long rod with a radius of 34.0 mm and a young's modulus of 125 x 108 n/m2. the elongation of the rod is:

What is the compound name of SrI2

Put these greenhouse effect events in order, starting with light's origin. 1. Visible and shortwave radiation heat Earth 2. Earth radiates longwave radiation 3. Longwave radiation is reflected downward 4 ... Longwave radiation heats Earth

A speaker vibrates at a frequency of 200 hz what is its period

Two students start from opposite ends of an 8 km course walking towards each other. One student is walking at a rate of 4 km/h and the other is walking at a rate of 6 km/h. After how long will the students meet?

An archer fires an arrow straight up into the air with a speed vo = 42 m/s. Neglect air resistance. 1. Find the maximum height h reached by the arrow, in meters. 2.

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.