Answer:
Explanation: It would go straight because objects in motion stay in motion and it would stay the same direction
Apply Newton's second law to the person's motion:
F = ma
F = net force, m = mass, a = acceleration
Given values:
m = 50.8kg, a = 3.50m/s²
Plug in and solve for F:
F = 50.8(3.50)
F = 178N
A). No. Condensation happens when you take heat out of a gas.
b). No. I'm not sure what transpiration is.
<u>c). Yes.</u> Evaporation happens when you add heat to a liquid.
d). No. Sublimation sometimes happens when you add heat to a solid.
Explanation:
d frequency I learned it last year
Answer:
Explanation:
b) Gravity reduces the initial upward velocity to zero in a time of
t = v/g = 40/10 = 4 s
a) h = v₀t + ½gt² = 40(4) + ½(-10)4² = 80 m
or
v² = u² + 2as
h = (0² - 40²) / 2(-10) = 80 m
