Acar is driven 225 km west and then 98 km southwest (45).

Acceleration is rate of change of velocity.

a = acceleration ( m/s² )

v = final velocity ( m/s )

u = initial velocity ( m/s )

t = time taken ( s )

d = distance ( m )

Let us now tackle the problem !

Given :

d₁ = 225 km west

d₂ = 98 km southwest

Unknown :

displacement = d = ?

Solution :

Grade: High School

Subject: Physics

Chapter: Kinematics

Keywords: Velocity , Driver , Car , Deceleration , Acceleration , Obstacle , Speed , Time , Rate

if the thermos has a vacuum innner, then heat through conv currents and conduction are reduced = vacuum flask

could you add the photo?

explanation: