Question

A dart of mass 0.003 Kg that is fired from spring loaded toy gun. If the...

A dart of mass 0.003 Kg that is fired from spring loaded toy gun. If the spring in the toy gun was compressed 43 centimetres from its rest position using a force of 400 N. What is the velocity of the dart as it leaves the toy gun?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The potential energy stored in the compressed spring of a dart gun, with a spring constant...
The potential energy stored in the compressed spring of a dart gun, with a spring constant of 36.00 N/m, is 1.020 J. Find by how much is the spring is compressed. A 0.050 kg dart is fired straight up. Find the vertical distance the dart travels from its position when the spring is compressed to its highest position. The same dart is now fired horizontally from a height of 2.30 m. The dart remains in contact until the spring reaches...
1.The potential energy stored in the compressed spring of a dart gun, with a spring constant...
1.The potential energy stored in the compressed spring of a dart gun, with a spring constant of 62.00 N/m, is 0.980 J. Find by how much is the spring is compressed. 2.A 0.170 kg dart is fired straight up. Find the vertical distance the dart travels from its position when the spring is compressed to its highest position. 3.The same dart is now fired horizontally from a height of 4.30 m. The dart remains in contact until the spring reaches...
2. A nerf gun is loaded with a spring. The spring has a spring constant of...
2. A nerf gun is loaded with a spring. The spring has a spring constant of 400 N/m and the “ammunition” is a foam dart with a mass of 0.2kg. When loaded, the spring is compressed 0.05m. (Ignore any air resistance.) a) How much elastic potential energy does the foam dart have when the spring is compressed and the nerf gun is fully loaded? b) How much kinetic energy does the foam dart have when the spring is compressed and...
1. A dart is loaded into a spring-loaded toy dart gun by pushing the spring in...
1. A dart is loaded into a spring-loaded toy dart gun by pushing the spring in by a     distance d. For the next loading, the spring is compressed a distance d/3. How much     work is required to load the second dart compared to that required to load the first? nine times as much three times as much the same one-third as much one-ninth as much 2. When a hand collides with the approaching ball, which experiences an impact...
A spring-loaded toy gun is used to shoot a ball of mass m=1.50kg straight up in...
A spring-loaded toy gun is used to shoot a ball of mass m=1.50kg straight up in the air. The spring has spring constant k=667 N/m. If the spring is compressed a distance of 19.0 cm 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 all movement occurs in a...
A toy gun shoots spherical plastic projectiles by means of a spring. A typical projectile has...
A toy gun shoots spherical plastic projectiles by means of a spring. A typical projectile has a mass of m = 25 g. The spring used has a spring constant of k = 18.6 N/m, and when put under load, it is displaced 10 cm, as shown in Figure P6.92. The barrel of the gun exerts a slight frictional force, Ffriction= -0.1512 N, on the pellet as it moves down the barrel from its starting point over a total length...
The toy gun in the figure below consists of a spring with spring constant k. It...
The toy gun in the figure below consists of a spring with spring constant k. It is loaded with a projectile of mass m and the spring is compressed of a distance d. The toy gun is fired horizontally and the bullet travels a total distance of L within the toy gun before it is released. A) Neglecting all resistive forces, determine the speed of the projectile v0 once it exits the toy gun (i.e, express v0 in terms of...
A spring-loaded dart gun with spring constant k shoots a dart straight up. The spring has...
A spring-loaded dart gun with spring constant k shoots a dart straight up. The spring has an initial compression x and is released from rest. The dart reaches a maximum height h. If we wanted the dart to go four times as high, how much should we compress the spring? x 2x 4x 16x
A dart gun has a spring with a constant of 875 N/m. The spring is initially...
A dart gun has a spring with a constant of 875 N/m. The spring is initially compressed 5.5 cm. You fire a 0.075-kg dart from a height of 0 m. The dart hits a wall at a height of 1.5 m. Ignore air resistance. What is the initial potential energy of the spring? What is the speed of the dart just before it hits the wall? The dart then penetrates 0.5 cm into the wall before coming to rest. How...
You stand on a roof and fire a spring-loaded BB gun horizontally. The BB is fired...
You stand on a roof and fire a spring-loaded BB gun horizontally. The BB is fired from a height of 4 m above the ground. The BB has a mass of 3 grams and lands on the ground a distance of 30 m from where it was fired. The spring in the gun is compressed 12 cm before firing. a) What is spring constant k of the spring? b) How many newtons of force is required to compress the spring...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT