A ball oscillating on a spring with spring constant 45 N/m has a maximum displacement of 18 cm. The ball's speed is 3.7 m/s when its displacement is 12 cm. Part A What is the ball's mass? Express your answer with the appropriate units. m = Submit Value Units Previous Answers Request Answer ?
Q: A 35.0 N force stretches a vertical spring 0.250 m. Part A What mass must be suspended from the…
A:
Q: Questions 3 and 4 refer to the same text and diagram below. A simple pendulum, consisting of a…
A: The conservation of energy is a fundamental principle in physics which states that the total amount…
Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…
A:
Q: Agent Arlene devised the following method of measuring the muzzle velocity of a rifle. She fires a…
A: Mass of wooden block (M) = 4.6 kg Spring constant (k) = 145 NmMass of bullet (m) = 7.70 g = 0.0077…
Q: A 1200-kgkg car moving on a horizontal surface has speed vvv = 60 km/hkm/h when it strikes a…
A:
Q: A certain simple pendulum has a period on the earth of 2.00 s. Part A What is its period on the…
A:
Q: Initially sliding with a speed of 4.4 m/s, a 1.9 kg block collides with a spring and compresses it…
A:
Q: Part A You are watching an object that is moving in SHM. When the object is displaced 0.610 m to the…
A:
Q: There is a 3.53 kg box at three points in time. Initial the box is at rest compressed 0.54 meters…
A:
Q: A mass with a weight (Fg) of 8360.0 N is hanging on a spring at rest. If the spring constant is k =…
A:
Q: A small block of mass M = 150 g is placed on top of a larger block of mass 3M which is placed on a…
A:
Q: A 0.50 kg mass is attached to a spring with a force constant of 30 N/m and released from rest a…
A:
Q: A mass m at the end of a spring oscillates with a frequency of 0.89 Hz . When an additional 800 g…
A:
Q: A 0.454-kg block is attached to a horizontal spring that is at its equilibrium length, and whose…
A: According to Conservation of linear momentum Total Initial momentum = Total final momentum m1u1 +…
Q: Calculate spring constant k
A: To determine the spring stiffness constant \( k \) of the spring, we can use the Given: Mass of the…
Q: 1.2 kg block and a 2.8 kg block are initially at rest on a massless platform supported by a spring…
A:
Q: Part A You are asked to design spring bumpers for the walls of a parking garage. A freely rolling…
A: Given data: The mass of the roller is m=1200 kg. The speed of the roller is v=0.63 m/s. The…
Q: As a 1.7×104 kg jet plane lands on an aircraft carrier, its tail hook snags a cable to slow it down…
A: Given value--- mass of jet = 1.7 ×104 kg. spring constant = 5.6 × 104 N/m. We have to find--- If…
Q: A 4.50 x 10^5 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.800 m By a large…
A:
Q: In a science museum, you may have seen a Foucault pendulum, which is used to demonstrate the…
A:
Q: Part A A 0.300 kg oscillator has a speed of 96.4 cm/s when its displacement is 3.00 cm and 72.4 cm/s…
A:
Q: A simple pendulum swings back and forth in a circular path. Including the effects of air resistance,…
A: When a pendulum is released from a certain height, the simple pendulum swings around an equilibrium…
Q: Part A A vertical massless spring (k = 22 N/m) with a mass m = 1.1 g at the top is attached to a…
A: Spring will launches the mass when spring comes to its natural length position. In this process…
Q: The force required to slowly stretch a spring varies from 0 N to 243 N as the spring is extended by…
A: Extension in spring is Initial force is Final force is Note:Find:The value of spring constant.
Q: A spring scale hung from the ceiling stretches by 5.6 cm when a 2.0 kg mass is hung from it. The 2.0…
A:
Q: Problem 1 A block of mass m = 2 kg moves toward a spring of constant k. When it is at a distance L =…
A: Spring forceFs is given by:Fs=-kxwhere,k is spring constant andx is displacement in the spring
Q: A 0.300 kg oscillator has a speed of 92.4 cm/s when its displacement is 2.50 cm and 64.9 cm/s when…
A: mass = 0.300 kg speed when displacement is 2.50 cm = 92.4 cm/sec = 0.924 m/s speed when the…
Q: A 1.25 kg block is attached to a spring with spring constant 18.0 N/m. While the block is sitting at…
A: Given Data: Mass of the block m=1.25 kg Spring constant k=18 N/m Velocity v=40 cm/s=0.4 m/s From…
Q: An astronaut uses a Body Mass Measurement Device to measure her mass. Part A If the force constant…
A: Given data: The spring constant is k=3000 N/m. The mass of astronaut is m=62 kg. The amplitude of…
Q: A 0.300 kg oscillator has a speed of 90.4 cm/s when its displacement is 4.00 cm and 45.9 cm/s when…
A:
Q: 5. The image below is a graph of x(t) vs. t for a x(t) = A e-ßt cos (w₁t - 8), a) find 8. b) find…
A:
Q: Fish are hung on a spring scale to determine their mass. a. What is the force constant of the spring…
A: a. As we know the modulus of force acting on a spring = Force constant x stretch for that force…
Q: A small block of mass M = 450 g is placed on top of a larger block of mass 3M which is placed on a…
A:
Q: A 0.454-kg block is attached to a horizontal spring that is at its equilibrium length, and whose…
A: mass of block (m) = 0.454 kg mass of wad of putty (m') = 0.052 kg spring constant (k) = 24 Nminitial…
Q: A simple pendulum of length 2.3 m makes 4.0 complete swings in 37.0 s. ▼ Part A What is the…
A: Given value--- length = 2.3 m. 4 complete swings in 37 sec. We have to find--- What is the…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- A 12-cm-long spring is attached to the ceiling. When a 1.5 kg mass is hung from it, the spring stretches to a length of 18 cm. Part A What is the spring constant k? Express your answer with the appropriate units. View Available Hint(s) k = Submit Part B y' = μᾶ Value Submit How long is the spring when a 3.0 kg mass is suspended from it? Express your answer with the appropriate units. View Available Hint(s) μà Units Value ? UnitsPart A After landing on an unfamiliar planet, a space explorer constructs a simple pendulum of length 55.0 cm. The explorer finds that the pendulum completes 96.0 full swing cycles in a time of 129 s What is the magnitude of the gravitational acceleration on this planet? Express your answer in meters per second per second. > View Available Hint(s) Tempiates Symbols undo rego Tését keyboard shortcuts Help 9planet m/s? Submit Prevlous AnawereA 1100-kg car moving on a horizontal surface has speed v = 60 km/h when it strikes a horizontal coiled spring and is brought to rest in a distance of 2.6 m. Part A What is the spring stiffness constant of the spring? Express your answer to two significant figures and include the appropriate units. k= Value Submit Ċ Units 1 ? Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
- Needs Complete typed solution with 100 % accuracy.Part A Find the coefficient of kinetic friction between a 3.75-kg block and the horizontal surface on which it rests if an 84.0-N/m spring must be stretched by 6.40 cm to pull it with constant speed. Assume that the spring pulls in the horizontal direction. Ην ΑΣφ Submit Request AnswerOn a frictionless, horizontal air track, a glider oscillates at the end of an ideal spring of force constant 2.30 N/cm. The graph in the figure (Figure 1) shows the acceleration of the glider as a function of time. Part A Find the mass of the glider. Express your answer with the appropriate units. For related problemsolving tips and strategies, you may want to view a Video Tutor Solution of Angular frequency, frequency, and period in shm. Value Units m = Part B Find the maximum displacement of the glider from the equilibrium point. Figure Express your answer with the appropriate units. HÀ ? ar (m/s³) A = Value Units 12.0 6.0 t (s) 0/10 0.20 030 0.40 -6.0 -12.0 Part C Find the maximum force the spring exerts on the glider. Express your answer with the appropriate units.
- A 10 kg runaway grocery cart runs into a spring with spring constant 240 N/m and compresses it by 62 cm. Part A What was the speed of the cart just before it hit the spring? Express your answer with the appropriate units. V = ☐ μA Value Submit Request Answer Units ?Part A Agent Arlene devised the following method of measuring the muzzle velocity of a rifle (the figure below). She fires a bullet into a 4.116-kg wooden block resting on a smooth surface, and attached to a spring of spring constant k = 162.3 N/m. The bullet, whose mass is 7.870 g, remains embedded in the wooden block. She measures the maximum distance that the block compresses the spring to be 9.460 cm . (Figure 1) What is the speed v of the bullet? Express your answer to four significant figures and include the appropriate units. HA ? Value Units V = Submit Request Answer Provide Feedback Figure 1 of 1 win M m 9.460 cm M+ mQUESTION 9 A 10-kg block is attached to one end of a horizontal spring on a level, frictionless surface. The other end of the spring is attached to a vertical support. The spring obeys Hooke's law and has a spring constant of k = 160 N/m. A physics student pulls the block outward so that the spring stretches by 40 cm. The student releases the block at time t = 0.00 s. Which of the following equations properly gives the position as a function of time? a. x(t) = (- 1.6 m/s)sin(4.0t) b. x(t) = (- 6.4 m/s2)cos(4.0t) C. x(t) = (10 m)cos(4.0t) d. x(t) = (0.40 m)cos(4.0t) e. x(t) = (4.0 m)cos(0.40t)