A lightweight electric car is powered by ten 12-V batteries. At a speed of 100 km/h, the average frictional force is 1500 N. What must be the power of the electric motor if the car is to travel at a speed of 100 km/h?

Consider two different versions of algorithm for finding gcd of two numbers (as given below), Estimate how many times faster it will be to find gcd (31415, 14142) by Euclid's algorithm compared with the algorithm based on checking consecutive

Most car owners drive their cars an average of 12,000 miles a year assuming a 20 miles a gallon gas consumption rate determine the amount of fuel consumed by 150 million car owners daily

Injector orifice patterms and size will affect propellant mixing and distribution. a) - True b) - False

The velocity profile for a thin film of a Newtonian fluid that is confined between the plate and a fixed surface is defined by u = (5y-0.5y2) mm/s where y is in mm. Determine the force P that must be applied to the plate to cause this motion.

Scanning the road can be thought of as

Roentgens are used to measure the amount of: uranium fuel burned radiation hydrogen isotopes

What is the maximum % carbon for structural steel?

An airplane flies from San Francisco to Washington DC at an air speed of 800 km/hr. Assume Washington is due east of San Francisco at a distance of 6000 km.

An example of Ferrous alloy is Brass a) - True b) - False

There is no difference in boring and drilling. a) - True b) - False