Answer:
Acceleration is a vector quantity which is defined as the rate at which an object changes its velocity. An object is accelerating if it is changing its velocity.
Answer:
3469.788 m
Explanation:
t = Time taken
u = Initial velocity
v = Final velocity
s = Displacement
a = Acceleration
First rocket
Second rocket
When this will collide the total distance they would have covered would be 6000 m.
Hence at 13.72 seconds they will collide assuming they are launched at the same time.
The second rocket would have gone 3469.788 m when they collide
Answer:
6 seconds distance
Explanation:
When driving during inclement weather conditions such as heavy rainfall, snowfalls, etc.The minimum following distance must be increased to 6 sec distance. Moreover, during severe weather conditions the following distance must further be increased to a 10 seconds distance.
Option A: The air molecule moves from the girl's mouth to the ear of her friend
