+1-415-670-9189
info@expertsmind.com
What is the force in newtons
Course:- Physics
Reference No.:- EM1360831





Assignment Help >> Physics

Q. A 25.0 loudspeaker is suspended 2.20 below the ceiling by two 3.30 long cables that angle outward at equal angles.

Q. A persons upper body weighs 85 lb. Consider such a person as standing erect. How much force do the person's hips, which are supporting the upper body exert? What is this force in Newtons?




Put your comment
 
Minimize


Ask Question & Get Answers from Experts
Browse some more (Physics) Materials
A string is rolling several rolls about a solid sphere, and then the sphere leaved to fall from the end of the string. What is the acceleration of the center of the sphere
The lens-to-retina distance of a patient is 0.0201m and the totally relaxed strength of her eye is 50.0D. (a) What lens strength will correct her distant vision? (b) If the ey
To construct a solenoid, you wrap insulated wire uniformly around a plastic tube 14cm in diameter and 60cm in length, What is the total length of wire you will need to meet th
To focus a camera on objects at dissimilar distances, the converging lens is moved toward or away from the film, so a sharp image always falls on the film. A camera with a tel
A model rocket is constructed with a motor that can supply a total impulse of 36.0 N·s. The mass of the rocket is 0.164 kg. What is the speed that this rocket achieves when it
The refrigerator is pushed in the horizontal direction halfway between the floor and the top of the refrigerator and the refrigerator does not tip over while being pushed.
Late one night on a highway, a car speeds by you and fades into the distance. Under these conditions the pupils of your eyes have diameters of about 7.1 mm. How far away fro
The distance between slitsin a double-slit experiment is decreased by a factor of 2. If the distance between fringes is small compared to the distance from theslits to the s