science
Grade-7
Easy
Question
Which of the following is/are indicated by the graph shown below?
a. The body starts from rest
b. It is uniformly accelerating
c. It is in a uniform motion
d. It is non-uniformly accelerating
- All are correct
- Only a, c and, d are correct
- Only a and d are correct
- Only c is incorrect
Hint:
Correct options are a and d for this question.
The correct answer is: Only a and d are correct
- As the graph is starting to originate from origin, we can say that body started from rest.
- By referring to the line passing through origin and increasing unequally. Proves that the velocity of body is changing by unequal amounts in unequal intervals. Hence, the body is non uniform accelerating.
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