50+ Relative Velocity in Two Dimensions MCQs and Answers

Relative Velocity in Two Dimensions MCQs and Answers are the most important topics for various entrance exam like NEET, AIIMS, JEE. These type of Questions are easy to answer and easier to attempt. You don’t really need to refer other sources or books to solve these questions. Today we will cover the Relative Velocity in Two Dimensions MCQs and Answers which covers terms like scalar product, inner product, vector product, triple scalar product, dot product and many other terms. We also published the most important Questions and Answers on Motion In A Plane MCQ For NEET with Answers. You can Check it.

Relative Velocity in Two Dimensions MCQs and Answers

1. Velocity of a dog is 15 units in the positive X direction and 3 units in positive Y direction starting from the origin. Velocity of a pig is 7 units in the positive Y direction and 17 units in the positive X direction starting from the origin. What is the relative velocity of the dog with respect to the pig?

a) -2î – 4?

b) -3î – 2?

c) -4î – 2?

d) 7î + 4?

Answer: a

2. A body is moving with a constant velocity of 4î + 3?, starting from the origin. What will be the position of the body after 10s?

a) 40î + 30?

b) 30î + 40?

c) 30î – 40?

d) 40î – 30?

Answer: a

3. A body is moving with a constant acceleration of 4î + 3?, starting from the origin. What will be the position of the body after 5s?

a) 50î + 37.5?

b) 37.5î + 50?

c) 37.5î – 50?

d) 50î – 37.5?

Answer: a

4. A body is moving with a constant acceleration of 11î + 2?, starting from î + ?. What will be the position of the body after 10s?

a) 551î + 101?

b) 550î + 100?

c) 100î – 550?

d) 550î – 550?

Answer: a

5. The velocity of a car A is to 5î + 11?. The velocity of another car B is 11î + 5?. What is the relative velocity of B with respect to A?

a) 6î – 6?

b) 11î + 5?

c) 6î + 6?

d) 5î + 5?

Answer: a

6. The velocity of a car A is to 5î. The velocity of another car B is 22î – 7?. What is the relative velocity of A with respect to B?

a) -17î + 7?

b) 7î + 17?

c) -7î + 17?

d) -17î + 7?

Answer: a

7. Velocity of a man is 25 units in the positive X direction and 75 units in negative Y direction starting from the origin. Velocity of a woman is 25 units in the positive Y direction and 75 units in the negative X direction starting from the origin. What is the relative velocity of the man with respect to the woman?

a) 100î – 100?

b) 100î + 100?

c) -100î – 100?

d) 0î + 0?

Answer: a

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