Which radiation does not travel as the speed of light.

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant

Calculate the average distances the car and the washer traveled from the top of the track. record the averages and your qualitative observations in table c of your student guide. record what happened to the washer after the car hit the textbook. explain whether the washer did the same thing every time. what is the average distance the car traveled? cm what is the average distance the washer traveled? cm

The pin is made of a material having a failure shear stress of τfail = 130 mpa . part a determine the minimum required diameter of the pin to the nearest mm. apply a factor of safety of f.s. = 2.5 against shear failure.