Explain average acceleration of the car, Physics

Assignment Help:

On the way to school, Jamal realizes that he left his physics homework at house. His car was initially heading north at 24.0 m/s. It takes him 35.5 s to turn his car around and head south at 15.0 m/s. If north is designated to be the positive direction, what is the average acceleration of the car during this 35.5-s interval?

Related Discussions:- Explain average acceleration of the car

Pendulum, a pendulum is timed ,first for 20 swings and then for 50 swings ;...

a pendulum is timed ,first for 20 swings and then for 50 swings ; time for 20 swings = 17.4 sec and time for 50 sec = 43.2. calculate the average time per swing/

Relative permitivity, It is a measure of the extent up to which a materia...

It is a measure of the extent up to which a material concentrates electrostatic lines of flux. It is the amount of the stored electrical energy when a potential is applied, relat

Line of positive charge with a uniform linear charge density, Which of the ...

Which of the subsequent would be a good choice of a Gaussian surface to use to find an expression for the electric field? Because of an infinite line of positive charge with a unif

Define space station pressure (mit), Define Space Station Pressure (MIT)? ...

Define Space Station Pressure (MIT)? A space station consists of a huge cylinder of radius Ro filled with air. The cylinder revolve about its symmetry axis at an angular spee

Name the type of modulation scheme, Name the part of modulation scheme pref...

Name the part of modulation scheme preferred for digital communication

Explain the concept of friction, A 5 kilogram mass is lifted at constant ve...

A 5 kilogram mass is lifted at constant velocity from a shop floor by a rope that passes by a pulley attached to the shop's ceiling. Neglecting the mass of the rope and frict

Kinematics., a ball is thrown horizontally from a point 100 m above the gro...

a ball is thrown horizontally from a point 100 m above the ground with a speed of 20 m/sec .find the time it takes to reach the ground...

Explain the terms magnetic dip and magnetic declination, Explain the terms ...

Explain the terms 'Magnetic Dip' and 'Magnetic Declination' with the help of relevant diagrams.

The medium is air, Determine the inductance of a solenoid of 2000 turns rou...

Determine the inductance of a solenoid of 2000 turns round uniformly over a length of 50 cm on a cylindrical paper tube 4 cm in diameter. The medium is air.

Einstein''s Theory of Relativity, According to Einstein''s Theory of Relati...

According to Einstein''s Theory of Relativity, would time be able to be expressed as a binary system, with a + 1 as yes, a - 1 as a no, and a 0 as an unanswered question?

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages