1 because the the mid night summer is dark
Answer:
No de español muy bien por favor pregúntalo en inglés
Explanation:
Answer:
(b) Vl/v
Explanation:
The dimension for V is LT-1
The dimension for Length is L
The dimension for time is T
The fluid property v has a dimension of L2T-1, which is equal to square of the length divided by time.
for (a) Vlv
LT-1×L× L2T-1
= L^4T^-2
(b) Vl/v
LT^-1 ×L/ L^2 T^-1
=1. ; this is dimensionless.
(c)V2v
(LT^-1)^2 × L^2 T^-1
= L^4 T^-3
(d) V/(lv)
LT^-1/(LL^2 T^-1)
= L^-2
Answer:
a)
b)
c)
d) Δs=4428ft
Explanation:
From the exercise we know the equation of position
a) To calculate the velocity we need to derivate the equation of position
So, v(0) is:
b) To find the two times where the particle stops A and B we need to solve the quadratic equation:
Solving for t
and
c)
d) Δs=4428ft-0ft=4428ft
it will move the object if you apply force, because of that it will stay the same with newton's law.