The average height of an apple tree is 4.00 meters. How long would it take an apple falling from that height to reach the ground
? Given: g = -9.8 meters/second2
2 answers:
Answer:
The time is 0.90 sec.
Explanation:
Given that,
Height = 4.00 m
We need to calculate the time
Using equation of motion
Where, s = height
g = acceleration due to gravity
t = time
Put the value into the formula
Hence, The time is 0.90 sec.
(9.8m/s) divided by 4m. the m's cancel out leaving you with s so 2.45s
You might be interested in
latin word, some of the first letter, location, characteristics, peoples names
Answer:son causados por terremotos, ya que la fuerza de la tierra hace movimiento en las placas tectonicas debajo del mar creando asi los tsunamis.
Explanation:
espero haberte ayudado :)
Answer:
Liquid has a defined volume but undefined shape
Explanation:
Explanation:
Solid has specific shape and volume
Liquid has specific volume but no specific shape
Gases have no specific volume and no specific shape
So correct answer is liquid.
Answer:
HIV-AIDS
chronic granulomatous disease
Ataxia-telangectasia
Aggamunaglobulinemia
Di George syndrome
Simply, apply the formula
and insert the values of m = mass, v = velocity and E = Energy.
The result will be
, m = 1 kg