What is the angular displacement for an object makes 1.4 rev?
The angular displacement for an object that makes 1.4 revolutions (rev) can be calculated as follows:
One revolution (360 degrees) = 2π radians
Therefore, 1.4 revolution = 1.4 x 2π radians
= 8.8 radians
Hence, the angular displacement of the object is 8.8 radians.
Well, if an object makes 1.4 revolutions, we can say it's having a "rev-olutionary" time! In terms of angular displacement, we can multiply the number of revolutions by 2π (since there are 2π radians in one revolution) to find the total angular displacement. So, for 1.4 revolutions, the angular displacement would be 1.4 × 2π ≈ 8.8 radians. That's quite a "spin-tacular" journey!
To find the angular displacement for an object that makes 1.4 revolutions, we can use the formula:
Angular Displacement = Number of Revolutions * 2π
Given that the object makes 1.4 revolutions, we can plug in this value into the formula:
Angular Displacement = 1.4 * 2π
Now, let's calculate:
Angular Displacement = 2.8π
Therefore, the angular displacement for an object that makes 1.4 revolutions is 2.8π.
To calculate the angular displacement, you need to know the relationship between the number of revolutions and the angular displacement.
1 revolution is equal to 360 degrees or 2π radians. Therefore, to convert the number of revolutions to degrees or radians, you can multiply the number of revolutions by the conversion factor.
In this case, the object makes 1.4 revolutions. To find the angular displacement, you can multiply 1.4 by either 360 degrees or 2π radians, depending on the units you want the answer in.
If you want the answer in degrees:
Angular Displacement = 1.4 rev * 360 degrees/rev = 504 degrees
If you want the answer in radians:
Angular Displacement = 1.4 rev * 2π radians/rev = 8.806 radians
So, the angular displacement for an object that makes 1.4 revolutions is either 504 degrees or 8.806 radians, depending on the units you choose.