2 Page Apparatus: A dynamic trolley, ticker timer, ticker tape, mass blocks, metre stick, trolley runner way Ticker-timer Trolley String Pulley m Ticker-tape Mass Set up the apparatus as shown above or as in any Physical Science textbook 1. What do you think could be the function of the mass block in this experiment?

An insurance company wants to know if the average speed at which men drive cars is higher than that of women drivers. the company took a random sample of 27 cars driven by men on a highway and found the mean speed to be 72 miles per hour with a standard deviation of 2.2 miles per hour. another sample of 18 cars driven by women on the same highway gave a mean speed of 68 miles per hour with a standard deviation of 2.5 miles per hour. assume that the speeds at which all men and all women drive cars on this highway are both approximately normally distributed with unknown and unequal population standard deviations.

In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?

Both independent and dependent clauses