Question 10 A car can move along a line (the + position axis). Pick the accelera

Question

Question 10 A car can move along a line (the + position axis). Pick the acceleration-time graph that corresponds to the following descriptions of the cars motion. The car moves away from the origin, increasing its speed at a stready rate twice as the one that the top acceleration-time graph Time (s) Time (s) Time (s) O Blue dot line C orange solid line O Yellow solid line een dash line right: o cyan dot line O Red dash line Oeft): (left) ; right) right (left A car can move along a line (the + position axis). Plick the velocity-time graph that corresponds to the following descriptions of the cars motion. The car starts from rest, and moves toward the arigin, increasing its speed at a steady rate Save and Submit

Explanation / Answer

10. speed increases at steady rate. That means it is constant and double the vsalue on the top graph. This is descibed by red dash line (left).

11. moving towards the origin. startinf from rest. velocity is zero at t=o and -ve direction , increases. Green line on the right grpah.

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.