17) Figure shows a graph made by some students with their data from an experiment using theapparatus shown.2.0.51.01.52.02.5Extension (cm)(a) What is the spring constant of this spring?(b) What is the force whcn the extension was 1.5 cm?(c) What was the extension when the force was 3.5 N?(d) What is the work done when the extension was 1.5 cm?(e) What was the work done when the force was 3.5 N?A similar spring is used in a toy gun which gets stretched by 1.5 cm when loaded. The gun isused to shoot a small plastic ball of mass 25 grams vertically upwards.(f) How much kinetic energy does the ball carry at the moment it leaves the gun?(g) What is the maximum height this ball can rise?Ignore the effects of air resistance and wind.000000000

Name: 17) Figure shows a graph made by some students with their data from a
Uploaded: 2024-03-20T06:58:04.000Z
Channel: Bartleby
Description: 17) Figure shows a graph made by some students with their data from an experiment using theapparatus shown.2.0.51.01.52.02.5Extension (cm)(a) What is the spring constant of this spring?(b) What is the force whcn the extension was 1.5 cm?(c) What was

Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Science

Physics

17) Figure shows a graph made by some students with their data from an experiment using the apparatus shown. 4. 0.5 1.0 1.5 2.0 2.5 Extension (cm) (a) What is the spring constant of this spring? (b) What is the force whcn the extension was 1.5 cm? (c) What was the extension when the force was 3.5 N?

17) Figure shows a graph made by some students with their data from an experiment using the apparatus shown. 4. 0.5 1.0 1.5 2.0 2.5 Extension (cm) (a) What is the spring constant of this spring? (b) What is the force whcn the extension was 1.5 cm? (c) What was the extension when the force was 3.5 N?

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 39P: A bungee cord is essentially a very long rubber band that can stretch up to four times its...

See similar textbooks

Similar questions

When an 80.0-kg man stands on a pogo stick, the spring is compressed 0.120 m. (a) What is the force constant of the spring? (b) Will the spring be compressed more when he hops down the road?
A bungee cord is essentially a very long rubber band that can stretch up to four times its unstretched length. However, its spring constant vanes over its stretch [see Menz, P.G. “The Physics of Bungee Jumping.” The Physics Teacher (November 1993) 31: 483-487]. Take the length of the cord to be along the direction and define the stretch as the length of the cord minus its un-stretched length that is, (see below). Suppose a particular bungee cord has a spring constant, for of and for. (Recall that the of (Recall that the spring constant is the slope of the force versus its stretch (a) What is the tension in the cord when the stretch is 16.7 m (the maximum desired for a given jump)? (b) How much work must be done against the elastic force of the bungee cord to stretch It 16.7 m? Figure 7.16 (credit modification of work by Graeme Churchard)
A spring has a length of 0.200 m when a 0.300-kg mass hangs from it, and a length of 0.750 m when a 1.95-kg mass hangs from it. (a) What is the force constant of the spring? (b) What is the unloaded length of the spring?
When a 3.0-kg block is pushed against a massless spring of force constant constant 4.5103N/m , the spring is compressed 8.0 cm. The block is released, and it slides 2.0 m (from the point at which it is released) across a horizontal surface before friction stops it. What is the coefficient of kinetic friction between the block and the surface?
(Indicates a review question, which means it requires only a basic understanding of the material to answer. Questions without this designation typically require integrating or extending the concepts presented thus far.) . A mass m is attached to a spring with spring constant k, as shown in Figure 2.53. The mass is pulled to the right a distance of 0.2 m and released. Rank the following spring-mass combinations according to their oscillation periods from shortest to longest. If any combinations have the same period, give them the same rank. You should assume that there is no friction between the mass and the horizontal surface. (a) k = 0.5 N/m: m 0.25 kg (b) k = 0.5 N/m: m 0.50 kg (c) k = 0.5 N/m; m 1.00 kg (d) k = 1.0 N/m: m 0.25 kg (e) k = 1.0 N/m: m 0.50 kg
A pogo stick has a spring with a spring constant of 2.5104N/m , which can be compressed 12.0 cm. To what maximum height from the uncompressed spring can a child jump on the stick using only the energy in the spring, if the child and stick have a total mass of 40 kg?
The massless spring of a spring gun has a force constant k=12N/cm . When the gun is aimed vertically, a 15-g projectile is shot to a height of 5.0 m above the end of the expanded spring. (See below.) How much was the spring compressed initially?
Shown below is a 30.0-kg block resting on a frictionless ramp inclined at 60 to the horizontal. The block is held by a spring that is stretched 5.0 cm. What is the force constant of the spring?
When an 80.0kg man stands on a pogo stick, the spring is compressed 0.120 m. (a) What is the force constant of the spring? (b) Will the spring be compressed more when he hops down the read?
A constant 20-N force pushes a small ball in the direction of the force over a distance of 5.0 m. What is the work done by the force?
You are lying in your bedroom, resting after doing your physics homework. As you stare at your ceiling, you come up with the idea for a new game. You grab a dart with a sticky nose and a mass of 19.0 g. You also grab a spring that has been lying on your desk from some previous project. You paint a target pattern on your ceiling. Your new game is to place the spring vertically on the floor, place the sticky-nose dart facing upward on the spring, and push the spring downward until the coils all press together, as on the right in Figure P7.26. You will then release the spring, firing the dart up toward the target on your ceiling, where its sticky nose will make it hang from the ceiling. The spring has an uncompressed end-to-end length of 5.00 cm, as shown on the left in Figure P7.26, and can be compressed to an end-to-end length of 1.00 cm when the coils are all pressed together. Before trying the game, you hold the upper end of the spring in one hand and hang a bundle of ten identical darts from the lower end of the spring. The spring extends by 1.00 cm due to the weight of the darts. You are so excited about the new game that, before doing a test of the game, you run out to gather your friends to show them. When your friends are in your room watching and you show them the first firing of your new game, why are you embarrassed? Figure P7.26
. A hand exerciser utilizes a coiled spring. A force of 89.0 N is required to compress the spring by 0.0191m. Find the force needed to compress the spring by 0.0508 m. What is the value of the spring constant for this unit?