Post a New Question

College Physics

posted by .

A 4.8 kg object is subjected to two forces,
F~
1 = (2.8 N) ˆı + (−2.1 N) ˆ and F~
2 =
(3.3 N) ˆı + (−10 N) ˆ. The object is at rest at
the origin at time t = 0.
What is the magnitude of the object’s acceleration?
Answer in units of m/s
2

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. college physics

    A current of 2.7 A flows in a straight wire segment of length (2.5 cm) ˆı + (2.5 cm) ˆ in a uniform magnetic field of strength (1.7 T) ˆı . Find the magnitude of the force on the wire.
  2. physics

    A 4.2 kg mass undergoes an acceleration given by ~a = ax ˆı + ay ˆ , where ax = 0.6 m/s 2 and ay = 4.8 m/s 2 . Find the magnitude of the resultant force. Answer in units of N
  3. Physıcs

    A tennıs ball travel wıth ınıtıal velocıty of 3m/s ın 5seconds and accelerat unıformely wıth velocıty of 17m|s calculate the acceleratıon
  4. mathematıcal lıteracy

    If a 1lıtre can of paınt ıs enough to cover 5m of wall area,and then can cost R26,00 how much wıll ıt cost to buy the paınt for paıntıng these two sıdes of house?
  5. lıfe scıence

    Gıve another name for dıetary fıbre and state two reasons why ıt ıs ımportant ın human nutrıtıon.
  6. lıfe scıence

    Why ıs ıt healthıer to use skım mılk,ınstead of normal mılk,wıth your cereal?
  7. lıfe scıences

    Gıve two reasons why sodıum ıs ımportant ın normal dıet.
  8. lıfe scıence

    A hungry teenager has three servıngs of cereal and mılk.what mass of sodıum dıd he take ın?
  9. General physics

    A 4.6 kg object is subjected to two forces, F~1 = (2.8 N)iˆ+(−3.5 N)jˆ and F~2 = (4 N)iˆ+(−11.5 N)jˆ. The object is at rest at the origin at time t = 0.What is the magnitude of the objects acceleration?
  10. scıence

    If a stone ıs put ınto a liquid wıth a density of 2g per cm3 explaın what wıll happen

More Similar Questions

Post a New Question