A common object that is approximately 25cm in size is a standard ruler.
Not enough information. To get the density, you need to divide the mass by the volume, but there is no way of knowing the volume of an object just by having one of its lengths.
An eye works by taking the light that is coming from a point on an object and bending it so that it is all focused on single point at the back of the eye. The lens of the eye can only bend the light so much and the closer the object is the more the eye has to bend the light. If the object is closer than 25 cm it can't bend it enough.
The size of the image will depend on the distance between the object and the lens (or mirror) producing the image. If you provide information about this distance, we can help calculate the size of the image.
In category theory, a zero object is an object that is both initial (there is a unique morphism from the zero object to any other object) and terminal (there is a unique morphism from any other object to the zero object) in a given category. It serves as a generalization of the concept of the zero element in algebraic structures.
Object a likely has a greater mass than object b since they have the same kinetic energy but object b is moving faster. This suggests that object a has more inertia compared to object b.
Not enough information. To get the density, you need to divide the mass by the volume, but there is no way of knowing the volume of an object just by having one of its lengths.
25cm x 25cm = 625cm
The length of the third side is 20 cm
25cm = 250mm
in case of convex lense, when u place the object between focul length and pole, virtual image is formed behind the object at 25cm...
25cm = quarter metre.
25cm is longer than 200mm which equals 20cm
There are 0.25 meters in 25cm
There are 625 one-centimeter squares in a 25cm x 25cm square.
You can cut 11 lengths of 25cm from 280cm.
1% of 25cm = 1% * 25 = 0.01 * 25 = 0.25cm
250 mm 1/4 of a metre = 25cm 25cm = 250mm