A 1.6 kg block is placed on a spring scale, causing it to go down by 8 cm. What is the spring constant for the spring in the scale
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A 1.6 kg block is placed on a spring scale, causing it to go down by 8 cm. What is the spring constant for the spring in the scale?
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- The springs of a pickup truck act like a single spring with a force constant of 1.9×105 N/m1.9×105 N/m. By how much will the truck be depressed by its maximum load of 550 kg?distance = cm If the pickup truck has four identical springs, what is the force constant of each?k=k= N/mA spring is compressed 8.00cm to launch a 35.0g ball horizontally along a frictionless tabletop. The ball rolls off the edge of the table and falls 1.60m to the floor where it hits the floor with a speed of 19.0m/s. What is the spring constant of the spring?. Single line text.The constant of a spring is 480 N/m. How much elastic potential energy is stored in the spring if the spring is compressed a distance of 6.4 cm? What is the force being used to compress the spring?
- A hanging scale works because the length a spring stretches is directly proportional to the weight pulling down on the spring. These scales are commonly used in grocery stores. You are shopping for bananas and see that they are on sale for $0.29 a pound. When you weigh the bananas, the scale reads 2.40 pounds (1.09 kg). If the bananas cause the spring to stretch 2.30 cm, what is the spring constant of the spring found in the scale?A spring lies on a horizontal table, and the left end of the spring is attached to a wall. The other end is connected to a box. The box is pulled to the right, stretching the spring. Static friction exists between the box and the table, so when the spring is stretched only by a small amount and the box is released, the box does not move. The mass of the box is 0.75 kg, and the spring has a spring constant of 77 N/m. The coefficient of static friction between the box and the table on which it rests is us = 0.59. How far can the spring be stretched from its unstrained position without the box moving when it is released?At an archery event, a woman draws the string of her bow horizontally back from 0 to 0.416 m with a force that increases steadily from 0 to 800 N. Assume the bowstring is a spring. What is the spring constant of the bowstring? O 980 N/m O 2,940 N/m O 1,410 N/m O 1,920 N/m O 2,230 N/m Comma nd
- The springs of a pickup truck act like a single spring with a force constant of k = 1.15 × 105 N/m. Part (a) How many centimeters will the truck be lowered by its maximum load of 920 kg?A spring is compressed 0.4 m under a force of 600 N. What is the spring constant for this spring?When a 0.34-kg block is suspended on a vertical spring, it causes it to stretch 2.90 cm. If the block is now pulled 7.60cm below its equilibrium position and released, what is the speed of the block when it is 1.40 cm above the equilibriumposition?
- A marble with a mass of 0.085 kg compresses a spring 5.1 cm. If the spring has a constant k = 150 N/m, what will the velocity of the marble be when it's released?A spring is stretched by 11.5cm. If the spring constant of the spring is 72.8N/m. How much elastic potential energy (in unit of joule) is stored in the spring?A vertical spring 0.100 meter long is stretched to a length of 1.25 meters when a 2 kilogram mass is attached to the bottom. What is the correct value for the spring constant of this spring?