Physics, 09.10.2019 00:00 jaylinthornton6
The highest speed of a cheetah is 100 km/hr and the highest speed of a gazelle is 80 km/hr. if at t = 0 both animals are running at their respective highest speeds, with the gazelle a distance 100 m ahead of the cheetah, at what time does the cheetah catch up with the gazelle? both the cheetah and the gazelle run in the same direction in a straight line.
Answers: 3
Physics, 22.06.2019 05:30
Acombination reaction is when two or more combine to form one product. a decomposition reaction is when a substance breaks down into two or more simpler substances in a chemical reaction.
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Physics, 22.06.2019 09:00
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 2 options: the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the cold balloon expands and rises. the warm balloon shrinks and sinks. the warm balloon expands and rises. the cold balloon shrinks and sinks.
Answers: 3
Physics, 22.06.2019 18:00
Can you receive a shock severe enough to prevent you from releasing the wire from an ordinary outlet with dry hands? a. no b. yes explain
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Physics, 22.06.2019 18:30
Asmall grinding wheel has a moment of inertia of 4.0×10−5 kg⋅m2 . what net torque must be applied to the wheel for its angular acceleration to be 150 rad/s2 ?
Answers: 3
The highest speed of a cheetah is 100 km/hr and the highest speed of a gazelle is 80 km/hr. if at t...
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