A rifle fires a 2.22 x 10-2-kg pellet straight upward, because the pellet rests on a...
A rifle fires a 2.22 x 10-2-kg pellet straight upward, because the pellet rests on a compressed spring that is released when the trigger is pulled. The spring has a negligible mass and is compressed by 7.68 x 10-2 m from its unstrained length. The pellet rises to a maximum height of 5.03 m above its position on the compressed spring. Ignoring air resistance, determine the spring constant
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A rifle fires a 2.22 x 10-2-kg pellet straight upward, because
the pellet rests on a...
A rifle fires a 3.44 x 10-2-kg pellet straight upward, because the pellet rests on a...
A rifle fires a 3.44 x 10-2-kg pellet straight upward, because the pellet rests on a compressed spring that is released when the trigger is pulled. The spring has a negligible mass and is compressed by 9.59 x 10-2 m from its unstrained length. The pellet rises to a maximum height of 5.36 m above its position on the compressed spring. Ignoring air resistance, determine the spring constant.
A rifle fires a 2.10 x 10-2 kg pellet straight upward, because the pellet rests on...
A rifle fires a 2.10 x 10-2 kg pellet straight upward, because the pellet rests on a compressed spring that is released when the trigger is pulled. The spring has a negligible mass and is compressed by 9.10 x 10-2 m from its unstrained length. The pellet rises to a maximum height of 6.10 m above its position on the compressed spring. Ignoring air resistance and any other friction force, determine the spring constant. Please be sure the answer is...
RULED NOTERO 7) A rifle fires a 1.74 x 102-kg pellet straight upwärdne spring has et...
RULED NOTERO 7) A rifle fires a 1.74 x 102-kg pellet straight upwärdne spring has et rises tonce, deter spring that is released when the ward, lled. Thes rises to a maximum height ggerisutwad, because the pellet rests on a compressed pu compressed by 6.81 x 102 m from its unstrained ienIgnoring at of 6.64 m above its position on the com ol x 102m from its unstrained length. The peliet pressed s spring constant.
A cannon fires a shell straight upward 1.8s after it is launched the shell is moving...
A cannon fires a shell straight upward 1.8s after it is
launched the shell is moving upward with a speed of 20 m/s assuming
air resistance is negligible find the speed of the shell at launch
and 4.9 s after launch
10. 6 27 WA 032 A cannon fires a shell straight upward; 1.8 s after it is launched, the shell is moving upward with a speed of 20 m/s. Assuming air resistance is negligible, find the speed (magnitude of...
The scnario given in he bos belonw relates tms9 10 Two identical spring-loaded pellet guns are...
The scnario given in he bos belonw relates tms9 10 Two identical spring-loaded pellet guns are aimed differently. One is aimed straight up while the other is aimed at a 45° angle relative to the horizontal 9. The pellet shot from which gun rises higher? (Ignore air resistance.) a. b. c. d. The vertical gun The 45° angle gun They rise to the same height Not enough information is given to determine the answer Which pellet hits the ground with...
9. A spring-loaded toy gun is used to shoot a ball of mass m-2.50 kg straight...
9. A spring-loaded toy gun is used to shoot a ball of mass m-2.50 kg straight up in the air, as shown below. The spring has spring constant k-500 NI/m. If the spring is compressed a distance of 20.0 centimeters from its equilibrium position y-0 and then released, the ball reaches a maximum height hmax (measured from the equilibrium position of the spring). There is no air resistance, and the ball never touches the inside of the gun. Assume that...
A spring-loaded toy gun is used to shoot a ball of mass m=1.50 kg straight up in the air
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...
For 7-9: A skydiver falls ot constant, terminal velocity in the presence of air resistance 7....
For 7-9: A skydiver falls ot constant, terminal velocity in the presence of air resistance 7. (3 pts) The net work done on the skydiver is.. a) positive b) negative c) zero 8. (3 pts) The non-conservative work done on the skydiver is.. a) positive b) negative c) zero 9. (3 pts) The mechanical energy of the skydiver is. a) conserved c) decreasing b) increasing For each problem, show all work for full credit. Use at least three significant figures...
A spring-loaded launcher is used to shoot a ball of mass 1.50 kg straight up in...
A spring-loaded launcher is used to shoot a ball of mass 1.50 kg straight up in the air, as shown in (Figure 1). The spring has spring constant k 667 N/m. If the spring is compressed a distance of 25.0 centimeters from its equilibrium position y = 0 and then released, the ball reaches a maximum height hmax (measured from the equilibrium position of the spring). There is no air resistance, and the ball never touches the inside of the...
1. 2. A spring-loaded toy gun is used to shoot a ball of mass M straight...
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...
RULED NOTERO 7) A rifle fires a 1.74 x 102-kg pellet straight upwärdne spring has et rises tonce, deter spring that is released when the ward, lled. Thes rises to a maximum height ggerisutwad, because the pellet rests on a compressed pu compressed by 6.81 x 102 m from its unstrained ienIgnoring at of 6.64 m above its position on the com ol x 102m from its unstrained length. The peliet pressed s spring constant.
A cannon fires a shell straight upward 1.8s after it is
launched the shell is moving upward with a speed of 20 m/s assuming
air resistance is negligible find the speed of the shell at launch
and 4.9 s after launch
10. 6 27 WA 032 A cannon fires a shell straight upward; 1.8 s after it is launched, the shell is moving upward with a speed of 20 m/s. Assuming air resistance is negligible, find the speed (magnitude of...
The scnario given in he bos belonw relates tms9 10 Two identical spring-loaded pellet guns are aimed differently. One is aimed straight up while the other is aimed at a 45° angle relative to the horizontal 9. The pellet shot from which gun rises higher? (Ignore air resistance.) a. b. c. d. The vertical gun The 45° angle gun They rise to the same height Not enough information is given to determine the answer Which pellet hits the ground with...
9. A spring-loaded toy gun is used to shoot a ball of mass m-2.50 kg straight up in the air, as shown below. The spring has spring constant k-500 NI/m. If the spring is compressed a distance of 20.0 centimeters from its equilibrium position y-0 and then released, the ball reaches a maximum height hmax (measured from the equilibrium position of the spring). There is no air resistance, and the ball never touches the inside of the gun. Assume that...
For 7-9: A skydiver falls ot constant, terminal velocity in the presence of air resistance 7. (3 pts) The net work done on the skydiver is.. a) positive b) negative c) zero 8. (3 pts) The non-conservative work done on the skydiver is.. a) positive b) negative c) zero 9. (3 pts) The mechanical energy of the skydiver is. a) conserved c) decreasing b) increasing For each problem, show all work for full credit. Use at least three significant figures...
A spring-loaded launcher is used to shoot a ball of mass 1.50 kg straight up in the air, as shown in (Figure 1). The spring has spring constant k 667 N/m. If the spring is compressed a distance of 25.0 centimeters from its equilibrium position y = 0 and then released, the ball reaches a maximum height hmax (measured from the equilibrium position of the spring). There is no air resistance, and the ball never touches the inside of the...
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...
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