Physics, 12.11.2019 02:31 rubieceleste548

Hurry !

a company that makes toothpaste states that a recent scientific study shows that their toothpaste leaves the mouth five times cleaner than any other brand of toothpaste. which of the following is a good question to ask about the company's statement? how did the study measure a mouth's cleanliness? who conducted the study? what colors of toothpastes did they use in the study?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 07:00, marlenemedina247

World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s

Answers: 2

continue

Physics, 22.06.2019 08:30, bazsinghnagoke

An automobile steering wheel is shown. what is the ideal mechanical advantage? if the ama is 8, what is the efficiency of the steering wheel?

Answers: 1

continue

Physics, 22.06.2019 21:50, emzaa

As microwave light travels through a liquid, it moves at a speed of 2.2 x 108 m/s. if the frequency of this light wave is 1.1 x 108 hz, what is the wavelength of this microwave?

Answers: 2

continue

Physics, 22.06.2019 23:30, ghari112345

How is the ideal mechanical advantage of a wheel and axle calculated?

Answers: 1

continue

You know the right answer?

Hurry !

a company that makes toothpaste states that a recent scientific study shows tha...