Physics, 03.02.2021 04:00, Damagingawsomeness2
Can someone plz hel
A car of mass 500Kg is travelling at a speed of 4m/s. This car collides and sticks with a car of mass 500kg which is stopped in a tragic light what is the final speed of the two cars after the collision.
A:2
B:1.5
C:3.0
D:1.0
Answers: 1
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He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is
Answers: 2
Physics, 22.06.2019 18:30, andy6128
Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear
Answers: 1
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The text compares alternating current with direct current. how are they different? a alternating current reverses direction in the electrical wiring. direct current flows in one direction only. b direct current reverses direction in the electrical wiring. alternating current flows in one direction only. c direct current is powered by solar energy. alternating current is powered by electrical energy. d alternating current does not move in the electrical wiring. direct current does move in the electrical wiring.
Answers: 2
Can someone plz hel
A car of mass 500Kg is travelling at a speed of 4m/s. This car collides and sti...
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