subject
Physics, 20.11.2021 08:30 armando87

A boat travels across a 200 m wide river at a speed of 4.8 m/s. The current pushes the boat downstream 1.3meter every second. What is the average velocity of the boat in m/s? Hint: The Pythagorean theorem: a2 + b2 = c2

ansver
Answers: 3

Other questions on the subject: Physics

image
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
image
Physics, 22.06.2019 11:30, swaggyd6603
Write down two additional questions about earth's magnetic field that will make your presentation more informative.
Answers: 1
image
Physics, 22.06.2019 17:20, misstaejailicious200
Which is not true of the intertropical convergence zone? a) it features heavy precipitation b) it's where the trade winds collidec) it's a high-pressure zone with sinking air d) it is also known as the doldrums
Answers: 2
image
Physics, 22.06.2019 21:10, bensleytristap93y8q
A10-kg isto a of 10 m at aa0.9 kg/m.30 kg of ,at aas10-m .. ( 9.8 m/s2 g.)
Answers: 3
You know the right answer?
A boat travels across a 200 m wide river at a speed of 4.8 m/s. The current pushes the boat downstre...

Questions in other subjects: