Physics, 22.10.2020 05:01 cupcake3103670
The circumference of the Earth at its equator is approximately 40,000 km. Find the average speed of a person standing at the equator for one day. What is the difference in the person’s velocity at 8 am and 8 pm?
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Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire
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The record distance in the sport of throwing cowpats is 81.1 m. this record toss was set by steve urner of the united states in 1981. assuming the initial launch angle was 45° and neglecting air resistance, answer the following. (a) determine the initial speed of the projectile. m/s
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The receptor cells that convert light energy into neural signals are called
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Asimple electrochemical cell contains two electrodes? t or f
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The circumference of the Earth at its equator is approximately 40,000 km. Find the average speed of...
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