Answer:
C) 26.6
Explanation:
I don't know how to calculate vector
Answer:
No
Explanation:
Some objects gain momentum.
Answer:
I only speak English
Explanation:
I'm sorry can you type it in English
Im pretty sure the jet airplane is faster
Answer:
Pressure will be 
Explanation:
We have given mass of the women m = 65 kg
Radius of the heels r = 0.578 cm = 0.00578 m
We have to find the pressure
We know that pressure is given by

So force F = mg = 65×9.8 = 637 N
Area 
So pressure 