best P.T syllabus quiz

D-Lo watches a red buggy car, which is his favorite activity. He watches the car cover 2 meters every second. Which graph would represent this?

• A (upper left)
• B (bottom left)
• C (upper right)
• D (bottom right)

The rate of change of displacement is called _______________.

• Speed

• Acceleration

• Motion

• None of them

A passenger in a moving train tosses a coin. If the coin falls behind him, the train

must be moving with

• An acceleration

• A deceleration

• A uniform speed

• Any of the above

If the displacement of an object is proportional to square of time, then the object moves with

• Uniform velocity

• Uniform acceleration

• Increasing acceleration

• Decreasing acceleration

Slope of a velocity-time graph gives

• The distance

• The displacement

• The acceleration

• The speed

A person travels along a straight road for half the distance with velocity v1 and

the remaining half distance with velocity v2. The average speed is given by

• v1 v2

How long will your trip take (in hours) if you travel 350 km at an average speed of 80 km/hr? 

• 3.75 hours

• 2.84 hours

• 4.38 hours
• 6.18 hours

Write the standard form of linear polynomial in one variable.

• ax +b

• ax- c

• ax -b

• -ax-b

The value of k, if x-1 is a factor of p(x)= x²+x+2k+1 is

• -1/4

• -3/2

• -2/3

• -3/4