What is the total distance traveled during time interval

Assignment Help Civil Engineering

Reference no: EM13555041

1.Determine the time required for a car to travel 1 km along a road if the car starts from rest, reaches a max speed at some intermediate point, and then stops at the end of the road. the car can accelerate at 1.5 m/s^2 and decelerates at 2 m/s^2

2.The acceleration of a particle traveling along a straight line is a=(1/5)s^(1/2), s in m, if v=0, s=0 when t=0, determine the particle's velocity at s=6

3.A Particle is traveling on a straight line with velocity v=(3t^2-6t) where t is in sec. if s=4 ft when t=0, determine the position of the particle when t=4s. what is the total distance traveled during time interval t=0 to t=4s?

Reference no: EM13555041

Questions Cloud

What is the length of shrinkage : A meter long steel plate with a rectangular cross section(10mm x 50mm) is resting on a frictionless surface under the sun.the plate temperature is measures to be at 40C.the plate is then moved into a cold room and is left to rest on a frictionless su..

How many revolutions did the disc make during this time : a spinning disc rotating at 130 rev/min slows and stops 31 s later. how many revolutions did the disc make during this time

Design a spreadsheet to estimate the dimensions of a tank : Design a spreadsheet to estimate the dimensions of a tank for holding water. The spreadsheet should use input values from the user to return the height and diameter for a tank that will use the smallest amount of steel and therefore cost the least to..

Calculate the mass of the aluminum chunk : A student drops two metallic objects into a 120 g steel container holding 150 g of water at 25°C. What is the mass of the aluminum chunk

What is the total distance traveled during time interval : A Particle is traveling on a straight line with velocity v=(3t^2-6t) where t is in sec. if s=4 ft when t=0, determine the position of the particle when t=4s. what is the total distance traveled during time interval t=0 to t=4s?

What is the linear speed of the sphere : A solid sphere of mass 4.0 kg and radius 0.12 m starts from rest at the top of a ramp inclined 15' degree and rolls to the bottom. What is the linear speed of the sphere when it reaches the bottom of the ramp

Estimate the net rate at which the sphere radiates energy : A sphere that is a perfect blackbody radiator has a radius of 0.120 m and is at 200°C in a room where the temperature is 20°C. Calculate the net rate at which the sphere radiates energy

Evaluate the thermal conductivity of the styrofoam : A Styrofoam box has a surface area of 0.76 m2 and a wall thickness of 2.0 cm. The temperature of the inner surface is 5.0°C, determine the thermal conductivity of the Styrofoam

Estimate the rate at which energy is transferred by heat : A glass windowpane in a home is 0.62 cm thick and has dimensions of 1.0 m multiplied by 1.9 m. estimate the rate at which energy is transferred by heat

User Account

All Pages