8. A mass of 240 g oscillates on a horizontal frictionless surface at a frequency of 3.0 Hz and with amplitude of 4.5 cm. (a) What is the effective spring constant for this motion? (b) How much energy is involved in this motion?

Q: 6. A spring which has an elastic potential energy of 33.52 J and a force constant of 215.60 N/m has…

A:

Q: 3. A box (mass = 100 g) is initially connected to a compressed (x = 80 cm) spring (k = 100 N/m) at…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: An automobile having a mass of 1000 kg is driven into a brick wall in a safety test. The bumper…

A: Solution: Given that mass m = 1000 kg k = 4.6x106 N/m x = 2.76 cm = 0.026 m

Q: A 3.5-kg block is placed between two horizontal springs. Neither spring is strained when the block…

A: The mass of the block is the displacement of the block is The spring constants are  and

Q: 32. A rifle fires a 2.10 × 10-²-kg pellet straight upward, because the pellet rests on a compressed…

A: Given data The mass of the pellet is m = 2.10 x 10-2 kg. The distance compressed by the spring is x…

Q: Four people enter a 2,200 kg car and discover that this compress the car's springs by an additional…

A: (given)                                 Mass (M) of car= 2200 kg Compression (x) of the car's spring…

Q: The displacement of a block attached to a horizontal spring whose spring constant is 14N/m is given…

A: The displacement is given as  x=0.7 m×cos2.8st-0.8 The general equation for displacement is  x=A…

Q: A spring lies on a horizontal table, and the left end of the spring is attached to a wall. The other…

A: The spring can be stretched up to a distance of 0.073 m.Explanation:

Q: An ideal spring hangs from the ceiling. A 2.05 kg mass is hung from the spring, stretching the…

A: Spring force is given by, F = -kx The elastic potential energy is given by, Ep = 12kx2 The…

Q: 3. A block of mass 2 kg is pressed against horizontal spring such that the spring is compressed…

A:

Q: A) Determine maximum spring compression when a block of 5 kg is released from rest at A as shown in…

A: Write the given values with the suitable variables. m=5 kgR=0.7 mμ=0.2k=0.8 N/md=1 m Here, m is the…

Q: A block of mass (m=2.00kg) is attached to a spring of force constant k=4.05x10^2 N/m that lies on a…

A:

Q: 6. A 2 kg block lying on a frictionless table is attached to a spring with a spring constant of 400…

A: (a) The initial elastic potential energy of the system, for the spring that stretches a distance of…

Q: ER Assignment 10 the Due to conservation of energy, a grandfather clock is able to keep time since…

A: At the highest point from equilibrium position, the total energy of the pendulum is solely the…

Q: A block of mass m = 5 Kg is attached to a spring of spring constant k. The block oscillates in…

A:

Q: A 500-g mass oscillates horizontally at the end of a spring with the spring constant of 360 N/m.…

A: Given: Mass m=500 g, Spring constant k=360 N/m, Displacement from the equilibrium x=12 cm=0.12 m.…

Q: A 2.0-kg mass is attached to a spring with a spring constant of 60 N/m. The mass is displaced by 8.0…

A: Given A 2.0-kg mass is attached to a spring with a spring constant of 60 N/m. The mass is displaced…

Q: A block of mass m = 5 Kg is attached to a spring of spring constant k. The block ocillates in simple…

A: i) The transverse wave function is a function of both x (the undisplaced position of the point) and…

Q: A 1 kg object is attached to a spring and is oscillating on a horizontal surface. When the object…

A: mass of object (m) = 1 kg speed of object at an instant when elongation in spring in 0.4 m = 10 msg…

Q: A horizontal spring attached to a wall has a force constant of 890 N/m. A block of mass 1.40 kg is…

A: (a) OBJECTS CONSITUTING THE SYSTEM AND FORCES INTERACT Mass of block , Spring and Earth are the…

Q: A 0.600 kg block is attached to the top of a vertical spring (with spring constant 78.4 N/m) and…

A: Given values: Mass of the block, m=0.600 kg Spring constant, k=78.4 N/m

Q: 1. A spring-powered toy gun fires a very light, Styrofoam projectile straight upward. Would you…

A:

Q: 7. When a 0.38-kg block is suspended on a vertical spring, it causes it to stretch 3.30 cm. If the…

A:

Q: A vertical spring with the spring constant and a 590 N/m is mounted on the floor. From directly…

A: spring constant (k) = 590 Nm mass of block (m) = 0.19 kg compression of spring (d) = 2.2 cm d =…

Q: AD.317-kg mass is attached to a spring with a force constant of 10.1 N/m If the mass is displaced…

A: Given  mass(m)=0.317 kg force constant (k)=10.1 N/m displacement(A)=0.246 m Required speed of mass…

Q: A 7.4-kg crate is attached to a horizontal spring with spring constant 900 N/m. You pull the crate…

A: Given: In this question, the given details are, A 7.4 kg crate is attached to a horizontal spring…

Q: 4. GO A spring lies on a horizontal table, and the left end of the spring is attached to a wall. The…

A:

Q: Q 4(a) The force, F, required to compress a spring is given by F = 1000x + 50x³, where x is…

A:

Q: An automobile having a mass of 1000 kg is driven into a brick wall in a safety test. The bumper…

A: Given data  The mass of the automobile is m = 1000 kg. The spring constant is k = 4.35×106 N/m. The…

Q: 1. A block of mass 3.0kg is pressed against a spring (k=3,100N/m) near the bottom of a board…

A:

Q: 8. A 5.00-kg block is moving at vo = 6.00 m/s along a frictionless, horizontal surface toward a…

A:

Q: A spring lies on a horizontal table, and the left end of the spring is attached to a wall. The other…

A:

Q: 3. Your teacher gives you a pop-up toy that has a mass of 0.15 kg. When you push down on it, it…

A:

Q: A 1200-kg car has a speed of 75 km/h when it strikes a horizontally-positioned spring and is brought…

A: It is given that,

Q: How much tension is in the spring?

A: Explanation and answers of each part is in next  step.

Q: A partridge of mass 5.01 kg is suspended from a pear tree by an ideal spring of negligible mass.…

A: Page 1

Q: An ideal spring hangs from the ceiling. A 1.75 kg mass is hung from the spring, stretching the…

A:

Q: 2. A 10.0-kg block is released from rest at a rough 5.0 m long 30° incline. The coefficient of…

A: Answer:-  Given  Mass of the block (m) = 10.0 kg  Distance (s) = 5.0 m  Angle of inclination (A) =…