Write the formula for speed.

Knowing the direction of motion is known as.

A place or object used for comparison to determine if something
is in motion is called a .

An object in can be described as moving.

List three different types of acceleration.

This is defined as whether or not an object is in motion depends
on the reference point you choose.

Total distance traveled/total time is .

If Juan drives his new car 66 km in 3.5 hours, what is his speed?

The car travels 12 km in 5 minutes, then 18 km the next 5
minutes, what is it’s average speed?

What is the velocity of a man walking 10 meters downhill in 10
seconds?

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

Which of the following is not a characteristic of s waves? a. travel slower than p waves. b. cannot be detected in locations more than 105° from an earthquake’s epicenter. c. travel through solids and liquids. d. only affect coastal regions.

To understand the electric potential and electric field of a point charge in three dimensions consider a positive point charge q, located at the origin of three-dimensional space. throughout this problem, use k in place of 14? ? 0. part adue to symmetry, the electric field of a point charge at the origin must point from the origin.answer in one word.part bfind e(r), the magnitude of the electric field at distance r from the point charge q.express your answer in terms of r, k, and q. part cfind v(r), the electric potential at distance rfrom the point charge q.express your answer in terms of r, k, and q part dwhich of the following is the correct relationship between the magnitude of a radial electric field and its associated electric potential ? more than one answer may be correct for the particular case of a point charge at the origin, but you should choose the correct general relationship. a)e(r)=dv(r)drb)e(r)=v(r)rc)e(r)=? dv(r)drd)e(r)=? v(r)r