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viktelen [127]
3 years ago
10

A mouse jumps horizontally from a box of height 0.25m.  If the mouse jumps with a speed of 2.1 m/s, how far from the box does th

e mouse land?
Physics
2 answers:
Nookie1986 [14]3 years ago
7 0

Time to fall 0.25 meter vertically from rest:

D = (1/2) (g) (t²)

0.25m = (1/2) (9.8 m/s²)(t²)

t² = (0.25m) / (4.9 m/s²)

t² = 0.051 sec²

t = 0.226 second

In that amount of time, the mouse sails out

(2.1 m/s) (0.226 sec) = <em>0.474 meter</em>

horizontally.


Sladkaya [172]3 years ago
3 0

The mouse would land 0.47 m away from the box.

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