Question

please give me answer for these​

Answer 1

Answer:

acceleration is the slope of velocity time graph.so,

• for a=0-slope of v-t graph=0
• for a=+ve- slope of v-t graph=+ve
• for a=-ve- slope of v-t graph=-ve

similarly,speed is the slope of distance time graph..therefore,

• for uniform speed, slope of x-t graph=uniform

I have attached the graphs.

hope it helps...thank you..!!