A block sliding along a frictionless, horizontal surface with a speed of 0.5 m/s collides with a spring attached to a wall. The spring is compressed 11.0 cm before the block is stopped. If the same block were to collide with the spring again while having a speed of 3.5 m/s, what would the spring's compression be before stopping the block this time, in centimetres? mud

A 75 kg object experiences a horizontal force which causes it to accelerate at 15 m/s^2, moving it a distance of 9 m, horizontally. How much work is done by the force? Show your work. FORMULAS W=FdcosO F=ma Where: W=work F-force applied d=displacement m=Fla a=F/m v=d/t d=vt m=mass a=acceleration v=velocity t=time t=v/d Pear Deck Interactive Slide Students, draw anywhere on this slide! Do not remove this bar

Q1 Needed to be solved correctly in 20 minutes in the order to get positive feedback please show me neat and clean work By hand solution needed

Problem 9: An object of mass 2.00 kg starts at rest from the top of a rough inclined plane of height, h, 20.0 m as shown. If the work done by the force of friction is -150 J, what is the speed of the object as it reaches the bottom of the inclined plane? Use g = 10.0 m/s². Show All Your Work. You Won't Receive Credit If Your Answer Is Not Clearly Justified. A A S B 2

Please help me with this show all your work and the appropriate unit

WORK FOR A,B,C, is provided below just need help with D