A car is travelling in the north direction. To stop, it produces a dec – McqOptions

MCQOPTIONS

1.	A car is travelling in the north direction. To stop, it produces a deceleration of 60 m/s². Which of the following is a correct representation for the deceleration?
A.	60 m/s<sup>2</sup> Northwards
B.	60 m/s<sup>2</sup> Southwards
C.	60 m/s<sup>2</sup> Eastwards
D.	60 m/s<sup>2</sup> Westwards
Answer» D. 60 m/s<sup>2</sup> Westwards

Discussion

No Comment Found

Related MCQs

The expression for displacement is x = sin(5t). The expression for acceleration is ______
If the velocity varies parabolically, how does the acceleration vary?
The velocity of a ship varies with time as v = 5t<sup>3</sup>. What is the acceleration at t = 2?
The gradient of velocity v/s time graph is equal to____
The velocity of a truck changes form 3 m/s to 5 m/s in 5s. What is the acceleration in m/s<sup>2</sup>?
A uniformly accelerated body has ____
A car is travelling in the north direction. To stop, it produces a deceleration of 60 m/s<sup>2</sup>. Which of the following is a correct representation for the deceleration?
What is negative acceleration known as?
A ball falls from a building and covers 5m in 10s. What is the acceleration?
The velocity of a body varies as, v = 2t+5t<sup>2</sup>. What is the acceleration at t = 10?