A ball with a mass of 27.0 g is on a short compressed spring. When aimed vertically and suddenly released, the spring sends the bearing to a height of 1.27 m. Calculate the horizontal distance the ball would travel if the same spring were aimed 25.0o from the horizontal.
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A ball with a mass of 27.0 g is on a short compressed spring. When aimed...
a bowling ball of mass 1.7 kg is launched from a spring compressed by the distance d= 0.49 m at an angle of 45 degrees measured from the horizontal. It is observed that the ball reaches a maximum height of h= 4.8m, measured from the initial position of the ball. Let the gravitational potential energy be zero at the initial height of the bowling ball. Part A.) What is the spring constant k, in newtons per meter? Part B.) Calculate...
1. 2. A spring-loaded toy gun is used to shoot a ball of mass M straight up in the air. The ball is not attached to the spring. The ball is pushed down onto the spring so that the spring is compressed a distance S below its unstretched point. After release, the ball reaches a maximum height 35, measured from the unstretched position of the spring (see diagram below). Maximum Height Spring unstretched Spring compressed Mass released from west will...
A 2.75 m long spring is laid horizontally and compressed 0.625 m by a ball with a mass of 0.875 kg. This gives the ball a velocity of 17.5 m/s. The spring is then placed vertically on the ground. How much does the same ball need to compress the spring in order to reach a height of 12.5 m?
A spring-loaded toy gun is used to shoot a ball of mass m=1.50 kg straight up in the air, as shown in (Figur 1) . The spring has spring constant k =667 N/m. If the spring is compressed distance of 25.0 centimeters from its equilbriurn position y = 0 and then released, the ball reaches a maximum height hax (measured from the equilibrium position of the spring). There is no air resistance, and the ball never touches the inside of...
10. (10 points) A ball of mass 135 g is placed in contact with a horizontal spring, which is compressed by a distance of 12 cm. The spring constant of this particular spring is 384 N/m (a) Evaluate the elastic potential energy stored in the compressed spring. (b) Now the spring is released, launching the ball horizontal. Find the speed of the ball immediately after it is launched.
A mass of 1.51 kilograms is placed on a horizontal frictionless surface against an uncompressed spring with spring constant 869.1 N/m. The mass is pushed against the spring until the spring is compressed a distance 0.8 m and then released. How high (vertically) in m does the mass rise from the original height before it stops (momentarily).
A mass of 2.3 kilograms is placed on a horizontal frictionless surface against an uncompressed spring with spring constant 1158.7 N/m. The mass is pushed against the spring until the spring is compressed a distance 0.76 m and then released. How high (vertically) in m does the mass rise from the original height before it stops (momentarily).
A ball of mass m is pushed out by a compressed spring of spring
constant k. Both the ball and the spring are on a table (see the
diagram below). The other end of the spring is fixed to the table,
and the spring is initially compressed by x. The ball moves toward
a wedge at the edge of the table and then launches off the wedge
and falls on the ground. The heights of the table and the wedge...
A mass of 5 kg is compressed 3.9 meters into one spring, held still, and released from rest. It travels over a horizontal surface, up an incline which has a height (not length) of 5 meters, and then travels over another horizontal surface. At the end of that surface is another spring with the same spring constant. The mass hits the second spring and eventually stops after compressing it 2.3 meters. What is the elastic potential energy of the second...
A mass of 2 kilograms is placed on a horizontal frictionless surface against an uncompressed spring with spring constant 943.4 N/m. The inclined portion of the surface makes at an angle of 30 degrees to the horizontal and has a coefficient of kinetic friction of 0.16 with the mass. The mass is pushed against the spring until it is compressed a distance 0.12 and then released. How high (vertically), in meters, does the mass rise from the original height before...