2.6 • A Honda Civic travels in a straight line along a road. Itsdistance x from a stop sign is given as a function of time t by theequation x(1) = at? – Bt³, where a = 1.50 m/s² and B =0.0500 m/s. Calculate the average velocity of the car for eachtime interval: (a) t = 0 to t = 2.00 s; (b) t = 0 to t(c) t = 2.00 s to t= 4.00 s;4.00 s.

Name: 2.6 • A Honda Civic travels in a straight line along a road. Itsdista
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: 2.6 • A Honda Civic travels in a straight line along a road. Itsdistance x from a stop sign is given as a function of time t by theequation x(1) = at? – Bt³, where a = 1.50 m/s² and B =0.0500 m/s. Calculate the average velocity of the car for eachti

Average velocity = (Total distance traveled in a given time interval)/(time interval)

Science

Physics

2.6 • A Honda Civic travels in a straight line along a road. Its distance x from a stop sign is given as a function of time t by the equation x(t) = at² – Bt³, where a = 1.50 m/s2 and B = 0.0500 m/s. Calculate the average velocity of the car for each time interval: (a) t = 0 to t = 2.00 s; (b) t = 0 to t = 4.00 s; (c) t = 2.00 s to t = 4.00 s.

2.6 • A Honda Civic travels in a straight line along a road. Its distance x from a stop sign is given as a function of time t by the equation x(t) = at² – Bt³, where a = 1.50 m/s2 and B = 0.0500 m/s. Calculate the average velocity of the car for each time interval: (a) t = 0 to t = 2.00 s; (b) t = 0 to t = 4.00 s; (c) t = 2.00 s to t = 4.00 s.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Driving along a crowded freeway, you notice that it takes atime t to go from one mile marker to the next. When you increaseyour speed by 7.9 mi>h, the time to go one mile decreases by 13 s.What was your original speed?
the speed of a nerve impulse in the human body is baout 100m/s. if you accidentally stub your toe in the dark, estimate the time it takes the nerve impulse to travel to your brain. Please put full solution
(b) Suppose instead that the true speed of the car as a function of time is described by v(t) = 30√/t (still from t = 0 to t = 4). Sketch a graph of the car's speed vs. time. (c) Since the speed is no longer constant, it is much harder to calculate the distance traveled. But we can still try. Suppose we wanted to calculate how far the car went in the sin minute from 1:00 and 1:01. i. Let's pretend that the car's speed is constant for this single minute. What might be a reasonable approximation for the car's speed, in this scenario? (There is no one single correct answer to this question; make your best estimate.) ii. Under this assumption, approximately how far did the car go during this minute? (Hint: Don't forget that a minute is hours.) 60
The 1992 world speed record for a bicycle (human-powered vehicule) was set by Chris Huber. His time through the measured 200m stretch was a sizzling 6.509 s, at which he commented "Cognito ergo zoom". In 2001, Sam Whittingham's beat Hubert's record by 19.0km/h. What was Whittingham's time through the 200m? (hint: d=rt).
Slowing Down: The speed of an object moving through a viscous fluid is given byU(1) = A. c-br(a) If the numerical value of A (in SI units) is 5.20 and the numerical value of b (in SIunits) is 1.19, then what is the initial acceleration of the particle, at time / = 0?(b) How far does the particle move in the first 3.00 s?You may ignore gravity. The particle has the same density as the fluid.
A person who walks for exercise produces the position-time graph shown. Calculate the average velocity, including sign, for (a) segment A, (b) segment B, (c) segment C, and (d) segment D. +1.25 (a) Number i (b) Number i (c) Number i (d) Number i Position x (km) +1.00 +0.75 +0.50 +0.25 Units Units Units Units A B > C 0.20 0.40 0.60 0.80 1.00 Time (h) < D
I throw a ball straight up in the air. It travels straight up 2 meters and then straight back down where I catch it at the same height it was released from. The distance the ball has traveled is meters. The displacement of the ball is meters. (use the proper number of sig figs in your answer given the provided information).
Bacteria move back and forth by using their flagella (structures that look like little tails). Speeds of up to50μm/s (50×10−6 m/s)⎠have been observed. The total distance traveled by a bacterium is large for its size, while itsdisplacement is small. Why is this?
A person takes a trip, driving with a constant speed of 96.5 km/h, except for a 20.0-min rest stop. The person's average speed is 67.0 km/h. (a) How much time is spent on the trip? 1.03 Your incorrect answer may have resulted from roundoff error. Make sure you keep extra significant figures in intermediate steps of your calculation. h (b) How far does the person travel? 67.23 Your incorrect answer may have resulted from roundoff error. Make sure you keep extra significant figures in intermediate steps of your calculation. km
Welcome Rotonda is a roundabout which is about 30 m in diameter. Coming from Quezon City to exit towards España Blvd., a rider on a bicycle increases his speed on the roundabout at a constant rate, from 15 to 25 kph over a distance of 28 m. a. Determine the magnitude of the total acceleration of the bicycle 3 s after he begins to increase his speed. Determine the magnitude of the total acceleration as he exits the roundabout. please include drawings if possible thank you!
the acc tion at t = 0. %3D The equation of motion of a particle started at t = 0 is given by x = 5 sin (20 t + T/3), where x is in centimetre and t in second. When does the particle %3D (a) first come to rest
2.6 • A Honda Civic travels in a straight line along a road. Its distance x from a stop sign is given as a function of time t by the equation x(t) = at? – Bt³, where a = 1.50 m/s² and B = 0.0500 m/s. Calculate the average velocity of the car for each time interval: (a) t = 0 to t = 2.00 s; (b) t = 0 to t = (c) t = 2.00 s to t = 4.00 s. = 4.00 s;