Joosee9197 Joosee9197

25-02-2020
Social Studies

contestada

One of the most amusing things a person can experience is when a car in neutral appears to go uphill when its brakes are released. Can this really happen or is it an optical illusion? How can you verify if a road is pitched uphill or downhill?

Respuesta :

kelvinskell kelvinskell

25-02-2020

Answer: it is an optical illusion.

Explanation: A car cannot go uphill when its brakes are released so far as the engine is not running as this would negate the first law of thermodynamics and also gravity.

You can verify whether a road is pitched uphill or downhill by using a level meter.

Answer Link

Otras preguntas

what does 2 10/19 plus 3 9/12 equal?

You observe three carts moving to the left. Cart A moves to the left at nearly constant speed. Cart B moves to the left, gradually speeding up. Cart C moves to

Which of the following is true about slings? Select the best option Alloy steel chains are impeyvious to damage. Slings should be inspected before each use. Dam

Which economic system leaves production decisions completely up to the producers? 1. mixed economy 2. command economy 3. planned economy 4. free-market economy

Anyone know the answer??

The frequency table shows the number of points scored during 30 Bulldogs basketball games. On a piece of paper, draw a histogram to represent the data. Then det

Particles in 2.15 moles of gold

Which of the following is an example of a substitute for labor in production of pickup trucks? /> two answer choices. A. Robotic technology and computers

Helium is the lightest noble gas and the second most abundant element (after hydrogen) in the universe. The mass of a helium−4 atom is 6.64648 × 10−24g, and eac

Line QR goes through points Q(0,1) and R(2,7). Which equation represents line QR? Worth 50 points!! A. y-1=6x B. y-1=3x C. y-7=2x-6 D. y-7=x-2