Questions on Physics

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Physics, 03.12.2022 17:51

One can study the conversion of gravitational potential energy into kinetic energy in this experiment. On a smooth, level surface, use a ruler of the kind that has a groove running along its len...

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Physics, 03.12.2022 02:35

One can study the conversion of gravitational potential energy into kinetic energy in this experiment. On a smooth, level surface, use a ruler of the kind that has a groove running along its len...

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Physics, 02.12.2022 02:04

why did the soccer ball accelerate faster in the second scenario...

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Physics, 28.11.2022 08:40

Ssuming that the relationship between spring compression and height is quadratic, how far will the ball go at the highest setting, which compresses the spring 3 cm ?...

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Physics, 25.11.2022 05:13

How much force must be exerted at A to support the 850-kg car at B? The piston at A has a diameter of 17 mm and the piston at B a diameter of 300 mm...

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Physics, 24.11.2022 21:30

A generic protein comprising 387 amino acid residues will have an estimated molecular mass of:....

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Physics, 13.11.2022 08:00

Determine whether the underlined numerical value is a parameter or a statistic. explain your reasoning. a certain zoo...

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Physics, 10.11.2022 19:17

Louis was traveling south with his family from Dallas to San Antonio. Louis used his phone to check how long it would to get there. His phone read that it would take about 4 hours to travel the 270 mi...

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Physics, 10.11.2022 03:38

Four students differentiated between 2 celestial terms. Which student's example is NOT true? 1."A comet is mainly composed of ice and dust, and a meteoroid is composed of debris of com...

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Physics, 10.11.2022 01:32

A horse accelerates from rest for 1 s and covers a distance D. If, instead, the horse accelerates from rest with the same acceleration for 2 s, will the distance it covers be equal to 2D,...

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Physics, 07.11.2022 19:30

Light with a frequency of 5.80 * 1014 hz travels in a block of glass that has an index of refraction of 1.52. what is the wavelength of the light (a) in vacuum and (b) in the glass?...

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Physics, 06.11.2022 06:20

An object is pulled northward with a force of 10 n and southward with a force of 15 n. the magnitude of the net force on the object is: a. 0 n. b. 5 n. c. 10 n. d. 15 n....

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Physics, 18.10.2022 22:10

7. Police would observe with a helicopter the time it would take for a car to travel between two wide lines placed 1/10th of a mile apart. On one occasion, a car was observed to take 7.2 seconds to...

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Physics, 05.10.2022 17:30

Write an appropriate force equation for the piston from this analysis model in terms of p, p0, m, a, and g....

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Physics, 27.09.2022 04:00

What is the dircetion of the electrical field acting at the center? ...

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Physics, 20.09.2022 20:50

A shop owner wanted to sell a gold-coloured cube to Mr Lee for $2000. The shop owner claimed that it was made of pure gold. Mr Lee wanted to investigate whether the shop owner's claim was true...

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Physics, 18.09.2022 14:00

Difference between SHM and AHM...

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Physics, 13.09.2022 19:00

If a door is 9800 cm wide, how many kilometers wide is it?...

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Physics, 07.09.2022 22:30

If you weigh 140 pounds, what is your weight in kilograms...

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Physics, 26.08.2022 14:00

Using the Left Hand Rule, if motion is up and the field points away from you, which way is the current? A. right B. toward you C. away from you D. left...