Physics, 27.09.2019 02:00 BryantDream
A150 g egg is dropped from 3.0 meters. the egg is moving at 4.4 m/s right before it hits the ground. the egg comes to a stop in 0.072 seconds. what is the magnitude of force that the ground exerted on the egg? 0.66 n 9.2 n 13 n 180 n.
Answers: 1
Physics, 21.06.2019 23:10
Which are examples of projectile motion? choose all that apply a. a soccer ball rolling across the ground in the northeast direction b. a car turning a corner, so it is heading south c. a javelin flying through the air d. a tennis ball lobbed over the net
Answers: 1
Physics, 22.06.2019 18:30
Daughter element the new element produced along with a decay particle in a nuclear transmutation 2. half-life the substance that decays in a nuclear transmutation 3. parent element the change of one chemical element into another by nuclear decay or radioactive bombardment 4. transmutation the time required for the decay of one-half of the atoms in a sample of radioactive material
Answers: 2
Physics, 23.06.2019 03:00
Aforce of 40n applied at the end of length 4m and diameter 2.00mm process and extension of 0.24mm,calculate the stress on the wire, strain in the wire and the young modulus for the material of the wire
Answers: 1
A150 g egg is dropped from 3.0 meters. the egg is moving at 4.4 m/s right before it hits the ground....
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