What the stones velocity is when it hits the ground

Reference no: EM13672147

A stone is thrown at an angle of 30 above the horizontal from the top edge of a cliff with an initial speed of 12 m/s a stop watch gauge the stones trajectory time from the top of the cliff to the bottom is 5.6 s what the stones velocity is when it hits the ground?

Reference no: EM13672147

Questions Cloud

Compute the maximum velocity object has during its motion : An object of mass 6.8 kg is attached to a spring of force constant 1720 N/m. The object is set into simple harmonic motion, with an initial velocity of vo=4.1m/s and an initial displacement of xo=0.11m. Compute the maximum velocity the object has dur..

What is the focal length of the second lens : A lens system consists of two lenses18.0 cm apart. The first lens is convex (converging) and has a focal length of 9.90 cm. An object is placed 3.96 cm in front of the first lens and produces an image 9.90 cm behind the second lens. What is the focal..

Implement a second-order low-pass filter : Implement a second-order low-pass filter using the finite difference method. The finite difference method is a useful mathematical method that is used to numerically solve differential equations.

What is the new angular speed of the merry-go-round : A playground merry-go-round of radius R = 2.00 m has a moment of inertia I = 245 kg m2 and is rotating at 9.0 rev/min about a frictionless vertical axle. Facing the axle, a 27.0 kg child hops onto the merry-go-round and manages to sit down on its edg..

What the stones velocity is when it hits the ground : A stone is thrown at an angle of 30 above the horizontal from the top edge of a cliff with an initial speed of 12 m/s a stop watch gauge the stones trajectory time from the top of the cliff to the bottom is 5.6 s what the stones velocity is when it h..

What is the change in the potential energy of the charge : A uniform electric field of 2.00 kN/C is in the x direction. A positive point charge Q=3.00 mC is released from rest at the origin. What is the potential dissimilarity between the origin and 4.00 m from the origin (V(4m)-V(0m))? What is the change in..

Gliders are launched from the ground by means of a winch : Some gliders are launched from the ground by means of a winch, which quickly reels in a towing cable attached to the glider. What average power must the winch supply in order to accelerate a 195-kg ultra light glider from rest to 28.4 m/s over a hori..

What is the maximum angular momentum lmax : What is the maximum angular momentum Lmax that an electron with principal quantum number n=5 can have? Compute the magnitude of the maximum orbital angular momentum Lmax for an electron in a hydrogen atom for states with a principal quantum number of..

Moderate wind accelerates a pebble over a horizontal : A moderate wind accelerates a pebble over a horizontal xy plane with a constant acceleration. At time t = 0, the velocity is. What are the (a) magnitude and (b) angle of its velocity when it has been displaced by 13.0 m parallel to the x axis?

User Account

All Pages