Problem 1.6 determine an expression for an exponentially decaying sinusoid that oscillates three times per second and whose amplitude decreases by 50% every 2 seconds. use matlab to plot the signal over-2 a) t 2 b) when a bel is struck with a mallet, t produces a ringing sound. write an equation that approximates the sound produced by a small i. e., light) bell. your equation should include the amplitude of the sound wave. does amplitude remain constant over time? justify your answer. in addition, you should be able to hear the sound from this bell: sound is a wave in 20 hz - 20 khz frequency range c) you probably know that smaller bell will produce higher frequency sound compared to the larger and heavier bell. also, larger/heavier bell will produce a louder sound (i. e., higher amplitude). now let write an equation for the larger/heavier bell

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2