figure shows the speedometer readings as a car comes to a stop. Solve graphically for the acceleration $a_{x}$ at $\mathrm{t}=7.0 \mathrm{~s}$.

A) $2.0 \mathrm{~m} / \mathrm{s} 2$
B) $-2.0 \mathrm{~m} / \mathrm{s}^{2}$
C) $2.5 \mathrm{~m} / \mathrm{s}^{2}$
D) $-2.5 \mathrm{~m} / \mathrm{s}^{2}$

Question

figure shows the speedometer readings as a car comes to a stop. Solve graphically for the acceleration $a_{x}$ at $\mathrm{t}=7.0 \mathrm{~s}$.

A) $2.0 \mathrm{~m} / \mathrm{s} 2$ 
B) $-2.0 \mathrm{~m} / \mathrm{s}^{2}$ 
C) $2.5 \mathrm{~m} / \mathrm{s}^{2}$ 
D) $-2.5 \mathrm{~m} / \mathrm{s}^{2}$

Quizplus · Accepted Answer

The Answer of figure shows the speedometer readings as a car comes to a stop. Solve graphically for the acceleration $a_{x}$ at $\mathrm{t}=7.0 \mathrm{~s}$.

A) $2.0 \mathrm{~m} / \mathrm{s} 2$ 
B) $-2.0 \mathrm{~m} / \mathrm{s}^{2}$ 
C) $2.5 \mathrm{~m} / \mathrm{s}^{2}$ 
D) $-2.5 \mathrm{~m} / \mathrm{s}^{2}$

Figure Shows the Speedometer Readings as a Car Comes to a Stop