Determine the time required for a car to travel 13.039 km along a road if the car starts from rest, reaches a maximum speed at some intermediate point, and then stops at the end of the road. The car can accelerate 9.090 m/s2 at and decelerate at 4.240 m/s2.

Q: how did you get 1.5 for the first part

A: In the original question it is stated that Vmax=2 Vmin In the solution, the following is given.…

Q: Only Draw profile with appropriate scale

A: To draw the profile to the given levelling

Q: A line was measured as 79.52 Chains. What is the length of the line in feet? (to nearest 0.1 foot)

A: 1 chain = 66 feet 79.52 chains = 79.52 x 66                         = 5248.3 feet

Q: Conver the ratio scale 1:2400 to an equivalence scale. O 1 inch = 20 feet O 1 inch = 2,400 feet 1…

A: Given data, RF of a scale = 1:2400 I.e 1 inch = 2400 inch

Q: Convert the equivalence scale 1 inch = 30 feet to a ratio scale.

A: Solution:- Scale:- The scale of the map is the ratio of a distance on the map to the corresponding…

Q: What type of meridian does the figure represent? W- S Meridian O True Meridian O Assumed Meridian…

A: To determine which of the following meridian is show in the figure.

Q: 3. Reduce the following set of field notes and provide the math check. Station BS HI IS FS BM 101…

A:

Q: Define sedimentary rocks.

A: Sedimentary rock, rock formed at or near the surface of the earth by sediment lithification and…

Q: Define Relative Density.

A: Relative density or specific gravity:

Q: Draw the figure to an enlarged scale in Isohyetal method

A: The iisohyetal approach is a technique for calculating the average amount of precipitation within a…

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.