MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Physics Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The velocity of a ship varies with time as v = 5t3. What is the acceleration at t = 2? |
| A. | 60 |
| B. | 56 |
| C. | 40 |
| D. | 100 |
| Answer» B. 56 | |
| 2. |
The gradient of velocity v/s time graph is equal to ________ |
| A. | Velocity |
| B. | Acceleration |
| C. | Distance |
| D. | Momentum |
| Answer» C. Distance | |
| 3. |
The velocity of a truck changes form 3 m/s to 5 m/s in 5s. What is the acceleration in m/s2? |
| A. | 0.4 |
| B. | 0.5 |
| C. | 4.0 |
| D. | 5.0 |
| Answer» B. 0.5 | |
| 4. |
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/s2 Northwards |
| B. | 60 m/s2 Southwards |
| C. | 60 m/s2 Eastwards |
| D. | 60 m/s2 Westwards |
| Answer» C. 60 m/s2 Eastwards | |
| 5. |
The velocity of a body varies as, v = 2t+5t2. What is the acceleration at t = 10? |
| A. | 102 |
| B. | 100 |
| C. | -100 |
| D. | 50 |
| Answer» B. 100 | |