Distance traveled by car =14m
Total time taken =2sec
Speed =distance / time
=14m/2sec
speed=7 m/sec
Explanation:
ans ...(5,3)..............
Answer:
B. 2 hours
Explanation:
45 miles an hour times 2 is 90 miles in 2 hours
The answer is A.They push one another apart
Answer:
675m
Explanation:
Given parameters:
Initial velocity = 0m/s
Acceleration = 6m/s²
Time = 15s
Unknown:
Distance traveled by the body = ?
Solution:
To solve this problem; we use the expression;
S = ut +
at²
Where u is the initial velocity
t is the time
a is the temperature
Insert the parameters and solve;
S = 0 x 15 +
x 6 x 15²
S = 675m