Answer:
i dont know but i should know try g o o g l e
Explanation:
Answer:
0.33 m/s
Explanation:
The graph given is that of distance against time. The slope of such a graph gives the velocity of the object while travelling.
In this graph the change in distance for the last 6 seconds is given by;
The distance is : 10-8 = 2 m
The time in seconds is: 6 s
The velocity = 2/6 = 1/3 m/s
The velocity expressed in decimal form is : 0.33 m/s
Answer:
Final velocity will be 1.4 m/sec
So option (a) is correct option
Explanation:
We have given there are two acrobats
Mass of first acrobats
and its velocity 
Mass of second acrobats
and its velocity 
Now from conservation of momentum we know that



So option (a) is correct option