1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vladimir1956 [14]
3 years ago
15

During a 980. miles cruise, a ship travelled 590 miles in 7 hours first. Then the ship changed its speed for the rest of the tri

p. If 13 hours were spent on the whole cruise, what was the speed for the rest of the trip? mph​
Physics
2 answers:
vfiekz [6]3 years ago
7 0

Explanation:

The average speed of a modern cruise ship is roughly 20 knots (23 miles per hour), with maximum speeds reaching about 30 knots (34.5 miles per hour).

nekit [7.7K]3 years ago
7 0
980-590 = 390 miles remaining
13-7 = 6 hours remaining
Miles/hours gives miles per hour for rest of trip therefore 390/6 = 65mph.
You might be interested in
8 POINTS AND MARK BRAINIEST:
lesya692 [45]

The answer is A i just took the test.

3 0
3 years ago
Read 2 more answers
Which statement best compares momentum and kinetic energy?
Gnesinka [82]
Are there a list of things to choose from, without that its hard to answer 
5 0
3 years ago
Read 2 more answers
A point charge q1 = 4.50 nC is located on the x-axis at x = 1.95 m , and a second point charge q2 = -6.80 nC is on the y-axis at
Vinvika [58]

Answer:

Explanation:

One charge is situated at x = 1.95 m . Second charge is situated at y = 1.00 m

These two charges are situated outside sphere as it has radius of .365 m with center at origin. So charge inside sphere = zero.

Applying Gauss's theorem

Flux through spherical surface = charge inside sphere / ε₀

= 0 / ε₀

= 0 Ans .

3 0
3 years ago
-------------------------------------------------------------------------------
mixas84 [53]

Answer:

nice!!! but did you know that geico can save you 15% or more on car insurance!

Explanation:

8 0
3 years ago
Read 2 more answers
What is the force exerted by a solid surface that opposes gravity?
jonny [76]

Electromagnetic force between the molecules! 
6 0
3 years ago
Read 2 more answers
Other questions:
  • A particle (q = 4.0 mC, m = 50 g) has a velocity of 25 m/s in the positive x direction when it first enters a region where the e
    10·1 answer
  • F the radius of a sphere is increasing at the constant rate of 2 cm/min, find the rate of change of its surface area when the ra
    11·1 answer
  • Gamma rays have a _____ frequency and a _____ wavelength.
    14·2 answers
  • A cyclist rode at an average speed of 15mph for 30 miles how long was the ride
    15·1 answer
  • Plz help meeeeeeeeeeeeeeeeeee ahhhhhhhhh ❤️
    10·2 answers
  • In the equation, y = A sin( wt - kx ), obtain the dimensional formula ' w ' and ' k.​
    11·1 answer
  • Kjebhg da sad bmm m mmm b bc f gaf see Krio ok pop it ya ta is v BSA u lie lug
    15·1 answer
  • A man enters a tall tower, needing to know its height. He notes that a long pendulum extends from the ceiling almost to the floo
    14·1 answer
  • An eraser is tied to a string swung in a horizontal circle. Identify the type of force which causes this object to travel along
    9·1 answer
  • The equation below can be used to calculate a change in gravitational potential energy. What units must be used for h? Give the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!