Physics, 18.10.2019 05:00 narutoxptheninja
If my'kayla stands exactly one focal length away from a concave mirror, what will her image look like?
a. her image will look right side up
b. her image will be reversed
c. her image will be upside down
d. her image will not appear in the mirror
Answers: 2
Physics, 21.06.2019 21:40
Avery hard rubber ball (m = 0.5 kg) is falling vertically at 4 m/s just before it bounces on the floor. the ball rebounds back at essentially the same speed. if the collision with the floor lasts 0.05 s, what is the average force exerted by the floor on the ball?
Answers: 3
Physics, 22.06.2019 03:30
Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.
Answers: 1
Physics, 22.06.2019 07:10
Polly is pushing a box across the floor with a force of 30 n. the force of gravity is β8 n, and the normal force is 8 n. which value could describe the force of friction if polly could not move the box?
Answers: 2
Physics, 22.06.2019 14:00
If element x has 99 protons how many electrons does it have
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If my'kayla stands exactly one focal length away from a concave mirror, what will her image look lik...
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