The spring in a scale is compressed by 1.62 cm when a mass of 500.00 g is placed on it. How much will the spring compress if a mass of 347 g is placed on the scale?

A 2m long, 1mm diameter wire is suspended from the ceiling. Hanging a 4.5kg mass from the wire streches the wire's length by 1mm. What is the Young's modulus for this wire? I just need teh answer please.

A spherical balloon filled with nitrogen is attached to a 2.5-m-long, 0.055-kg string. The balloonhas a radius of 0.40 m. When released, it lifts a length h of the string when it comes to rest, as inthe above figure. Find h. Assume the mass of the balloon material is 0.251 kg.

7. An Undamped spring mass system is used at a high efficient mixer. The Srping in the system as a spring consant of 30 pounds per foot. A container which weighs 10 pounds is placed on the spring. Thes sping mass system has a safety shut off when the mass moves beyond 1 ft. We want to acchieve a maximum amount of mixing with a external force which does not exceed 1 pound. a. What external driving force should we apply? b. At what time will the system trigger the automatic shut off? (Hint: zoom in on a plot)

A) by how much does a 55.3kg mountain climber stretch her 0.890 cm diameter nylon r ope when she hangs 29.2m below a rock outcropping? (For nylon, Y=1.35 x 10^9 pa) B) calculate the force(in N) a piano tuner applies to stretch a steel piano wire 7.30mm, if the wire is originally 0.850mm in diameter and 1.35m long. ( Young's modulus for steel is 20.0 x 10^10 pa.)

During heavy lifting, a disk between spinal vertebrae is subjected to a 4750-N compression force.  What pressure is created on the disk, in pascals, assuming that the disk has a uniform cross section 1.9cm in radius P?  What deformation is produced, in centimeters, if the disk is 0.95 cm thick and has a Young's modulus of 1.45x10^9 N/m^2?

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?

During heavy lifting, a disk between spinal vertebrae is subjected to a 5000-N compressional force. (a) What pressure is created, assuming that the disk has a uniform circular cross section 2.00 cm in radius? (b) What deformation is produced if the disk is 0.800 cm thick and has a Young's modulus of 1.5109N/m2 ?

A 90-kg mountain climber bangs from a nylon rope and stretches it by 25.0 cm. If the rope was originally 30.0 m bog and its diameter is 1.0 cm, is Young’s modulus for the nylon?

A 100-N weight is attached to a free end of a metallic wire that hangs from the ceiling. When a second 100-N weight is added to the wire, it stretches 3.0 mm. The diameter and the length of the wire are 1.0 mm and2.0 m, respectively. What is Young’s modulus of the metal used to manufacture the wire?