science
Grade-9
Easy

Question

Which of the following quantities cannot be calculated by directly using the second equation of motion?

  1. Final velocity
  2. Acceleration
  3. Displacement
  4. Time

hintHint:

The second equation of motion gives the relation between position and time.

The correct answer is: Final velocity


    Final velocity cannot be calculated by directly using the second equation of motion.
    The second equation of motion is s space equals space u t space plus space 1 half a t squared

    Related Questions to study

    Grade-9
    science

    The area under the v-t graph represents the ____ of the moving body.

    The area under the v-t graph represents the ____ of the moving body.

    scienceGrade-9
    Grade-9
    science

    In a mathematical problem, Samuel was provided with the values of s, u, and a and the value of t was asked to be calculated. Samuel substituted those values into the second equation of motion and got a quadratic equation in t as a result. He thought of plotting a graph taking t in the x-axis. How will the graph look like?

    In a mathematical problem, Samuel was provided with the values of s, u, and a and the value of t was asked to be calculated. Samuel substituted those values into the second equation of motion and got a quadratic equation in t as a result. He thought of plotting a graph taking t in the x-axis. How will the graph look like?

    scienceGrade-9
    Grade-9
    science

    A ball is thrown upwards, the velocity of the ball when it reaches the maximum height is ___.

    A ball is thrown upwards, the velocity of the ball when it reaches the maximum height is ___.

    scienceGrade-9
    parallel
    Grade-9
    science

    In a running race between 4 people, the 2nd person started running few seconds earlier than the rest. The x-intercept of the v-t graph of the 2nd person is ___.

    In a running race between 4 people, the 2nd person started running few seconds earlier than the rest. The x-intercept of the v-t graph of the 2nd person is ___.

    scienceGrade-9
    Grade-9
    science

    An object starts from rest. The y-intercept of its v-t graph is ___

    An object starts from rest. The y-intercept of its v-t graph is ___

    scienceGrade-9
    Grade-9
    science

    The displacement of the body whose v-t graph is given below is ____ m.

    The displacement of the body whose v-t graph is given below is ____ m.

    scienceGrade-9
    parallel
    Grade-9
    science

    A car moving at a velocity of 5 m/s accelerates to 25 m/s while covering a distance of 1.8 km. The acceleration of the car is ___ m/s2.

    A car moving at a velocity of 5 m/s accelerates to 25 m/s while covering a distance of 1.8 km. The acceleration of the car is ___ m/s2.

    scienceGrade-9
    Grade-9
    science

    The acceleration of the body whose v-t graph is given below is ____ m/s2.

    The acceleration of the body whose v-t graph is given below is ____ m/s2.

    scienceGrade-9
    Grade-9
    science

    Which of the following quantities cannot be calculated by directly using the third equation of motion?

    Which of the following quantities cannot be calculated by directly using the third equation of motion?

    scienceGrade-9
    parallel
    Grade-9
    science

    Which of the following quantities does the first equation of motion not have?

    Which of the following quantities does the first equation of motion not have?

    scienceGrade-9
    Grade-9
    science

    A ball is thrown upwards. If the reference direction is taken to be downwards, the acceleration of the ball is ___ m/s2.

    A ball is thrown upwards. If the reference direction is taken to be downwards, the acceleration of the ball is ___ m/s2.

    scienceGrade-9
    Grade-9
    science

    Using the first equation of motion u = _____.

    Using the first equation of motion u = _____.

    scienceGrade-9
    parallel
    Grade-9
    science

    Using the first equation of motion a = ____.

    Using the first equation of motion a = ____.

    scienceGrade-9
    Grade-9
    science

    A ball is dropped from the top of a building. If the reference direction is taken to be downwards, the acceleration of the ball is ___ m/s2.

    A ball is dropped from the top of a building. If the reference direction is taken to be downwards, the acceleration of the ball is ___ m/s2.

    scienceGrade-9
    Grade-9
    science

    Which of the following quantities cannot be calculated by directly using the first equation of motion?

    Which of the following quantities cannot be calculated by directly using the first equation of motion?

    scienceGrade-9
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.