If a steel tape measure is accurate at 20 Celsius and is used to mark off 1 mile, how many feet and inches would you measure if you measured 1 mile with your tape measure at O Celsius? 1 mile is 5280
feet.

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

Road users moving into your lane, brake lights, and abrupt changes in road surface are a. rare at night b. indicators of potential hazards c. not worth worrying about before you reach them d. no problem for experienced drivers

As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy