Physics, 14.09.2019 10:30 jaceraulerson7249
Three balls are kicked from the ground level at some angles above horizontal with different initial speeds. all three balls reached in their paths the samemaximum height. ball a covered the total horizontal range d; ball b covered the total horizontal range 1.5d and ball c covered total horizontal range 2d when they hit the ground. which of these three balls spent the greatest time in flight? (section 4.3) they all have the same time of flight оа ob oc band a and b
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Physics, 23.06.2019 04:31
Suppose you hit your hand against the edge of table. using newton’s third law of motion why does my hand hurt? explain
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Physics, 23.06.2019 08:30
The lift raises a car of mass 850 kg to a height of 2.1 m. it uses a force of 8330 n and takes 4 seconds to raise the car. what is the power of the lift?
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Physics, 23.06.2019 11:30
Which of the following characteristics of earth's relationship to the sun explains the existence of earth's seasons? choose all that apply. earth has a satellite called the moon, which rotates around earth. earth spins on its axis, completing one rotation each day. earth's axis always points in the same direction relative to the stars. earth's axis is tilted relative to its orbital plane. earth orbits around the sun, completing one orbit each year.
Answers: 1
Physics, 23.06.2019 12:30
For this question, any non-integer answers should be entered as decimals, rounded to the hundredths place.consider this data set.the mean of the data set is , and the sample proportion of numbers less than the mean is %
Answers: 1
Three balls are kicked from the ground level at some angles above horizontal with different initial...
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