A body of mass 2 kg makes an elastic collision with another body at rest and...
A body of mass 2 kg makes an elastic collision with another body at rest and continues to move in the original direction but with one-fourth of its original speed.
a. What is the mass of the other body?
b. What is the speed of the two-body center of mass if the initial speed of the 2 kg body was 4 m/s?
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A body of mass 2 kg makes an elastic collision with another body
at rest and...
A body of mass 4.7 kg makes an elastic collision with another body at rest and...
A body of mass 4.7 kg makes an elastic collision with another body at rest and continues to move in the original direction but with 1/3 of its original speed. (a) What is the mass of the other body? (b) What is the speed of the two-body center of mass if the initial speed of the 4.7 kg body was 6.6 m/s?
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A body of mass 1.2 kg makes an elastic collision with another body at rest and continues to move in the original direction but with 1/5 of its original speed, (a) What is the mass of the other body? (b) What is the speed of the two body center of mass if the initial speed of the 1.2 kg body was 6.2 m/s? (a) Number Units (b) Number Units m/s the tolerance is +/-2%
A1 Kg mass moving at 5 m/s makes a center line collision with a 7 Kg...
A1 Kg mass moving at 5 m/s makes a center line collision with a 7 Kg mass initially at rest. If 3 the collision is elastic derive the speed of the 1 Kg mass after the collision. What fraction of the total kinetic energv is transferred to the 7 Kg mass? Again box answers. 5Mls
A 1kg mass moving at 5m/s makes a Center line collision with 7 kg mass initially...
A 1kg mass moving at 5m/s makes a Center line collision with 7 kg mass initially at rest. if the collision is elastic derive the speed of 1kg mass after the collision. What fraction of the total kinetic energy is transfered to the 7kg mass?
w Lower. Hinge ha 7 Kg mass initially at rest. If ter the collision. What fraction...
w Lower. Hinge ha 7 Kg mass initially at rest. If ter the collision. What fraction of 3 A 1 Kg mass moving at 5 m/s makes a center line collision with a 7 kg mass the collision is elastic derive the speed of the 1 kg mass after the collision. the total kinetic energy is transferred to the 7 kg mass? Again box answers. N 7 Kg Ik, 5 mis
Two billiard balls of equal mass undergo an elastic equation. Ball 2 is initially at rest...
Two billiard balls of equal mass undergo an elastic equation. Ball 2 is initially at rest and ball 1 has a speed of 12m/s. After the collision, both balls move at an angle of 37 degrees and 53'degrees, respectively, with respect to its initial direction (figl) Find the speed of each ball after the collision.
A block of mass m= 4.4 kg, moving on frictionless surface with a speed v1=9.2 m/s makes a sudden perfectly elastic collision with a second block of mass M
A block of mass m= 4.4 kg, moving on frictionless surface with a speed v1=9.2 m/s makes a sudden perfectly elastic collision with a second block of mass M, as shown in the figure. The second block is originally at rest. Just after the collision, the 4.4-kg block recoils with a speed of vf=2.5 m/s What is the mass M of the second block?
A small ball of mass m, 0.24kg and initial speed vy-11.2m/s makes a collision with another...
A small ball of mass m, 0.24kg and initial speed vy-11.2m/s makes a collision with another ball of mass m2 -1.08kg which is initially at rest on a frictionless horizontal table. After the collision the balls move as shown in the figure. Given 8-51°, determine the speed of ma just after the collision, that is, v2'? Express your answer using one decimal place. "L. mie mi m2 m2
A cart with mass 390 g moving on a frictionless linear air track at an initial...
A cart with mass 390 g moving on a frictionless linear air track at an initial speed of 1.3 m/s undergoes an elastic collision with an initially stationary cart of unknown mass. After the collision, the first cart continues in its original direction at 0.95 m/s. (a) What is the mass of the second cart? (b) What is its speed after impact? (c) What is the speed of the two-cart center of mass?
A cart with mass 260 g moving on a frictionless linear air track at an initial...
A cart with mass 260 g moving on a frictionless linear air track at an initial speed of 1.4 m/s undergoes an elastic collision with an initially stationary cart of unknown mass. After the collision, the first cart continues in its original direction at 0.84 m/s. (a) What is the mass of the second cart? (b) What is its speed after impact? (c) What is the speed of the two-cart center of mass? (a) Number Units (b) Number Units (c)...
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A body of mass 1.2 kg makes an elastic collision with another body at rest and continues to move in the original direction but with 1/5 of its original speed, (a) What is the mass of the other body? (b) What is the speed of the two body center of mass if the initial speed of the 1.2 kg body was 6.2 m/s? (a) Number Units (b) Number Units m/s the tolerance is +/-2%
A1 Kg mass moving at 5 m/s makes a center line collision with a 7 Kg mass initially at rest. If 3 the collision is elastic derive the speed of the 1 Kg mass after the collision. What fraction of the total kinetic energv is transferred to the 7 Kg mass? Again box answers. 5Mls
w Lower. Hinge ha 7 Kg mass initially at rest. If ter the collision. What fraction of 3 A 1 Kg mass moving at 5 m/s makes a center line collision with a 7 kg mass the collision is elastic derive the speed of the 1 kg mass after the collision. the total kinetic energy is transferred to the 7 kg mass? Again box answers. N 7 Kg Ik, 5 mis
Two billiard balls of equal mass undergo an elastic equation. Ball 2 is initially at rest and ball 1 has a speed of 12m/s. After the collision, both balls move at an angle of 37 degrees and 53'degrees, respectively, with respect to its initial direction (figl) Find the speed of each ball after the collision.
A small ball of mass m, 0.24kg and initial speed vy-11.2m/s makes a collision with another ball of mass m2 -1.08kg which is initially at rest on a frictionless horizontal table. After the collision the balls move as shown in the figure. Given 8-51°, determine the speed of ma just after the collision, that is, v2'? Express your answer using one decimal place. "L. mie mi m2 m2
A cart with mass 260 g moving on a frictionless linear air track at an initial speed of 1.4 m/s undergoes an elastic collision with an initially stationary cart of unknown mass. After the collision, the first cart continues in its original direction at 0.84 m/s. (a) What is the mass of the second cart? (b) What is its speed after impact? (c) What is the speed of the two-cart center of mass? (a) Number Units (b) Number Units (c)...
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