Mathematics, 20.05.2021 06:40, madeleine1102

Calculate the first and second velocities of the car with two washers attached to the pulley, using the formulas v1 = 0.25 m / t1, and

v2 = 0.25 m / (t2 – t1)

where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. Record these velocities, to two decimal places. And please, actually answer and don't just give me a link.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, JonJon05

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Answers: 3

continue

Mathematics, 21.06.2019 18:10, heavenwagner

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

Answers: 2

continue

Mathematics, 21.06.2019 18:30, kalbaugh

What is another way to express 36 +32

Answers: 1

continue

Mathematics, 21.06.2019 23:00, Arealbot

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.

Answers: 1

continue

Do you know the correct answer?

Calculate the first and second velocities of the car with two washers attached to the pulley, using...