A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 25.0 min at 85.0 km/h, 10.0 min at 90.0 km/h and 50.0 min at 40.0km/h, and spends 55.0 min eating lunch and buying gas.
(a) Determine the average speed for the trip.
km/h
(b) Determine the distance between the initial and final cities
along this route.
km
Homework Answers
please ask me if you have any
doubts
Add Answer to:
A person travels by car from one city to another with different
constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 45.0 min at 50.0 km/h, 13.0 min at 55.0 km/h, and 35.0 min at 50.0 km/h and spends 40.0 min eating lunch and buying gas.a) Determine the average speed for the trip. km/h.Determine the distance between the initial and final cities along the route.
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 10.0 min at 50.0 km/h, 17.0 min at 80.0 km/h, and 35.0 min at 30.0 km/h and spends 40.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. km/h (b) Determine the distance between the initial and final cities along the route. km
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 25.0 min at 50.0 km/t, 9.0 mn at 65.0 km/t, and SS min at s50.0 km/h and spends 30.0 min eating lunch and buying gas. (a) Determine the average speed for the trip km/h (b) Determine the distance between the initial and final cities along the route. km
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 30.0 min at 50.0 km/h, 12.0 min at 100.0 km/h, and 50.0 min at 35.0 km/h and spends 20.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. km/h (b) Determine the distance between the initial and final cities along the route. km
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 40.0 min at 75.0 km/h, 14.0 min at 60.0 km/h, and 60.0 min at 50.0 km/h and spends 30.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. km/h (b) Determine the distance between the initial and final cities along the route. km
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 10.0 min at 60.0 km/h, 12.0 min at 70.0 km/h, and 30.0 min at 60.0 km/h and spends 20.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. km/h (b) Determine the distance between the initial and final cities along the route. km
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 45.0 min at 50.0 km/h, 7.0 min at 80.0 km/h, and 50.0 min at 55.0 km/h and spends 40.0 min eating lunch and buying gas. Average speed? Distance between initial and final cities?
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 10.0 min at 65.0 km/h, 16.0 min at 80.0 km/h, and 55.0 min at 55.0 km/h and spends 55.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. 40.7 Your response differs from the correct answer by more than 10%. Double check your calculations. km/h (b) Determine the distance between the initial and final...
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 40.0min at 90.0km/h, 5.0min at 60.0km/h, and 50.0min at 30.0km/h and spends 50.0min eating lunch and buying gas. (a) Determine the average speed for the trip. km/h (b) Determine the distance between the initial and final cities along the route. km
A person travels by car from one city to another with different constant speeds between pairs...
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 30.0 min at 65.0 km/h, 5.0 min at 100.0 km/h, and 50.0 min at 30.0 km/h and spends 35.0 min eating lunch and buying gas.
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 10.0 min at 50.0 km/h, 17.0 min at 80.0 km/h, and 35.0 min at 30.0 km/h and spends 40.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. km/h (b) Determine the distance between the initial and final cities along the route. km
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 25.0 min at 50.0 km/t, 9.0 mn at 65.0 km/t, and SS min at s50.0 km/h and spends 30.0 min eating lunch and buying gas. (a) Determine the average speed for the trip km/h (b) Determine the distance between the initial and final cities along the route. km
A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 10.0 min at 65.0 km/h, 16.0 min at 80.0 km/h, and 55.0 min at 55.0 km/h and spends 55.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. 40.7 Your response differs from the correct answer by more than 10%. Double check your calculations. km/h (b) Determine the distance between the initial and final...
Most questions answered within 3 hours.
-
The random variable X is exponentially distributed, where X
represents the time it takes for a...
asked 11 minutes ago -
a) Write a verilog module for 1:4 Demultiplexer using verilog
primitives.
b) Design 1-to-4 DEMUX using...
asked 6 minutes ago -
MATLAB
write a MATLAB function (1) output a third-order polynomial
function with the coefficients as the...
asked 19 minutes ago -
A z-score
communicates a raw score’s "relative standing"
under the normal curve in relation to:
asked 27 minutes ago -
An object is vibrating on a spring with the following equation
of motion:
?=(30 ??)cos((2?)/(160)?)
a)...
asked 26 minutes ago -
Vulcan Flyovers offers scenic overflights of Mount St. Helens,
the volcano in Washington State that explosively...
asked 29 minutes ago -
If organizations do not adapt fast enough and move incrementally
from the twentieth-century model to the...
asked 30 minutes ago -
A helium balloon with 2.5L of gas has a gauge pressure of 10,000
Pa. The balloon...
asked 34 minutes ago -
What is responsible for Jupiter's enormous magnetic field?
asked 49 minutes ago -
At the end of the year, a company offered to buy 5,000 units of
a product...
asked 51 minutes ago -
Implement C++ program for each of the following.
Let D = [-48, -14, -8, 0, 1,...
asked 1 hour ago -
Consider a labor market in which LD = 400 – 4W and LS = 250 +...
asked 1 hour ago