Question

Compare the graph of Car A to the table of Car B, C & D to determine which car is traveling at the greatest speed. A) Car A B) Car B C) Car C D) Car D

Answer 1

a)10km/h

b) 35km/h

c)the part from B to C shows zero acceleration.

d) the part from C to D shows retardation.

e) distance travelled in first 8 hours=

(Area of triangle) + ( area of rectange)

= [1/2 ×(35-10) × 3] + (35)(8-3)

= 37.5 + 175 =212.5 km

Answer 2

Answer:

Step-by-step explanation:

a)10km/h

b) 35km/h

c)the part from B to C shows zero acceleration.

d) the part from C to D shows retardation.

So

Options is the right ans