What is average speed for each segment and for entire trip

Reference no: EM13993883

On a clear October day two students take a three-hour automobile trip to enjoy the fall foliage. In the first two hours they travel 100 km at a constant speed. In the third hour they travel another 80 km at a different constant speed. What is the average speed for each segment and for the entire trip?

Reference no: EM13993883

Questions Cloud

Find its kinetic energy : A tiny sphere of mass 7.80 mg and charge -2.80 nC is initially at a distance of 1.74 μm from a fixed charge of +8.05 nC. If the 7.80-mg sphere is released from rest, find its kinetic energy when it is 0.500 μm from the fixed charge.

What is the mechanical advantage : A screwdrive has a 1.5" diameter handle that is driving a 3/8-14 UNC x 1.25" screw into a board. What is the mechanical advantage?

How social media has affected your life : Discussed how you think social media has affected the field of criminal justice in both a positive and negative way. This week, consider how social media has affected your life

What is the frequency of these vibrations : A tire has a tread pattern with a crevice every 2.00 cm. Each crevice makes a single vibration as the tire moves. What is the frequency of these vibrations if the car moves at 32.0 m/s?

What is average speed for each segment and for entire trip : In the third hour they travel another 80 km at a different constant speed. What is the average speed for each segment and for the entire trip?

Explain the types of information each tool collects : Data Collection Tools - Explain data needed to monitor improvements. Explain at least three data collection tools you can use to collect performance information. Explain the types of information each tool collects

What is the net torque on the merry-go-round : Tom and Jerry both push on the 3.10m -m-diameter merry-go-round . Tom pushes with a force of 48.0N and Jerry pushes with a force of 35.5 N. What is the net torque on the merry-go-round?

Estimate how much magnetic field an electromagnet : Estimate how much magnetic field an electromagnet can produce at its gap, Hg. Assume that the pole-piece is horseshoe-shaped, with a total length of 1m

What is the wacc before the change in capital structure : Find the intrinsic value of the firm after the change and what could be the intrinsic stock price, which can translate to the market stock price.

User Account

All Pages