KhalidAlBastaki KhalidAlBastaki
  • 22-01-2015
  • Physics
contestada

explain why free fall acceleration near earths surface is constant

Respuesta :

patreek patreek
  • 22-01-2015
because gravity is constant 
the only force acting in free-fall is gravity which points downward at 9.8 m/s
Answer Link

Otras preguntas

Generally, income increases as education increases. Please select the best answer from the choices provided OT OF
Bob mixed 5 mg of sodium hydroxide pellets in 100 mL of water. Describe how the rate of the solution changes when he adds 1 mg more of sodium hydroxide pellets.
I WILL MARK AS THE BRAINLIESTA used electronics store pays $40 for each cell phone, spends $25 refurbishing the phone, and sells the refurbished phone to a cus
92. How much material was required for each of two dresses of the same size if it took 5 yards for both?
What are market activities?​
Solve for x.1)140°x + 2725°​
What is the margin of error? Will measured the diameter of a penny as 1.9 cm using the ruler. 1.9 cm 1.5 cm to 2.0 cm 1.5 cm to 2.5 cm 1.85 cm to 1.95 cm 1.90 c
PLEASE HELP ASAP :))))
5. How many more minutes are there in March than in April? A) 720 B) 1440 C) 2160 D) 2880
Complete the equation of the line through (-10,-7)and-5,-9) Y=