science
Grade6
Easy
Question
The snap of a car race taken right before the race was over is shown below. Arrange these cars in the descending order of their speeds.
- Red > yellow > blue
- Yellow > red > blue
- Blue > yellow > red
- Red > blue > yellow
Hint:
Red > blue > yellow will be the order as the red car is the fastest among the three and blue one is slower than red but faster than the yellow one and yellow are the slowest of them all.
The correct answer is: Red > blue > yellow
- The red car reached the finishing line before the two other cars which means it covered the distance in a faster time than the yellow or blue car.
- The blue car covered the distance faster than the yellow car but not as fast as the red car.
- Hence the red car is fastest than the blue car and the yellow car has its speed in descending order of their speeds.
Related Questions to study
science
The speed of a racer is 56 m/s. The distance covered by him/her in one second is ___ m.
The speed of a racer is 56 m/s. The distance covered by him/her in one second is ___ m.
scienceGrade6
science
Speed is the ____ by an object ____.
Speed is the ____ by an object ____.
scienceGrade6
science
Pick the odd one out.
Pick the odd one out.
scienceGrade6
science
Speed of an object refers to the ____ at which its ____ changes.
Speed of an object refers to the ____ at which its ____ changes.
scienceGrade6
science
Speed is a measure of ____ of an object.
Speed is a measure of ____ of an object.
scienceGrade6
science
The total distance travelled by a car at a particular instant is showed by a device called ____.
The total distance travelled by a car at a particular instant is showed by a device called ____.
scienceGrade6
science
The odometer shows the ____ and the speedometer shows the ____.
The odometer shows the ____ and the speedometer shows the ____.
scienceGrade6
science
The time taken by an object to cover a certain distance is given by:
The time taken by an object to cover a certain distance is given by:
scienceGrade6
science
The distance covered by a body is given by:
The distance covered by a body is given by:
scienceGrade6
science
An object which moves at a faster pace covers ___ distances in a given time.
An object which moves at a faster pace covers ___ distances in a given time.
scienceGrade6
science
An object which moves slowly covers ___ distances in a given time.
An object which moves slowly covers ___ distances in a given time.
scienceGrade6
science
Km is a unit of ____.
Km is a unit of ____.
scienceGrade6
science
Km/h is a unit of ____.
Km/h is a unit of ____.
scienceGrade6
science
The SI unit of speed is ___.
The SI unit of speed is ___.
scienceGrade6
science
The speed of a car at a particular instant is showed by a device called ____.
The speed of a car at a particular instant is showed by a device called ____.
scienceGrade6