Question

A train travels at a speed of 300 mph on land at the latitude of 60 degree N. The train heads south at this speed. Derive the magnified and direction of the Coriolis force on the train.

Answer #1

A train travels at a speed of 300 mph on land at the latitude
of 60° north. The train head south at the speed. derive the
magnitude and direction of the Coriolis force on the train.

A runaway train car that has a mass of 11,000 kg travels at a
speed of 4.5 m/s down a track. Compute the time (in s) required for
a force of 1000 N to bring the car to rest.
I got 45 m/s but my homework is saying I got it wrong.

Using Java.
The distance a vehicle travels can be calculated as
follows:
Distance = Speed * Time
For example, if a train travels 40 miles-per-hour for three hours,
the distance traveled is 120 miles. Write a program that asks for
the speed of a vehicle (in miles-per-hour) and the number of hours
it has traveled. Both values are assumed to be integers. It should
use a
loop to display the distance a vehicle has traveled for each hour
of a...

You have a small boat which travels through water at a speed of
6.0 m/s. You take it out on a section of a local river where the
water flows from north to south at a speed of 4.0 m/s.
(a) First, you head south (i.e. downstream) in your boat. Draw a
vector which represents the velocity of the boat relative to the
water, and a vector that represents the velocity of the water
relative to the shore. Then add...

An airplane with a ground speed of 550 km/hr travels along a
heading of 30 degrees N of W. At that high altitude there is a
powerful 210 km/hr wind (known as the jet stream) 40 degrees south
of west. Determine the direction that the pilot is aiming the
plane.
(I know this question has been asked already 3 times- but 2 of
the answers were wrong, and I couldnt understand the work for the
correct one.)
the answer key...

60.0-kg Beatrice on a motor scooter travels east at a speed of
15 m/s. She then reverses the direction and heads west at 10 m/s.
What is the change in her momentum?
Question 1 options:
1500 kg·m/s, west
300 kg·m/s, east
None of the above
1500 kg·m/s, east
300 kg·m/s, west
The forces acting on a plane are: lift L = 10.0
kN up, weight W = 10.0 kN down,
thrustT = 2.5 kN east, and drag D
= 2.0...

1. A 25 kg skydiver has a speed of 20 m/s at an altitude of 350
m above the ground. Determine the kinetic energy possessed by the
skydiver.
2. If a cruise ship travels 150 km to the south and then 250 km to
the west, what is the ship’s displacement from its starting
point?
3. A train is accelerating at a rate of 5 m/s . If its initial
velocity is 15 m/s, what is its speed after 10...

ch 6
1:
It is generally a good idea to gain an understanding of the
"size" of units. Consider the objects and calculate the kinetic
energy of each one.
A ladybug weighing 37.3 mg
flies by your head at 3.83 km/h
.
×10
J
A 7.15 kg
bowling ball slides (not rolls) down an alley at 17.5 km/h
.
J
A car weighing 1260 kg
moves at a speed of 49.5 km/h.
5:
The graph shows the ?-directed force
??...

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