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Velocity is related to acceleration and distance by the following expression: v2 = 2axp
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|
2
|
6847
|
September 8, 2021
|
|
Which of the following equations are dimensionally consistent?
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0
|
3096
|
March 8, 2018
|
|
Referring to Figure, you walk from your home to the library, then to the park
|
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0
|
4248
|
March 9, 2018
|
|
You and your dog go for a walk to a nearby park. On the way, your dog takes many short side trips to chase
|
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0
|
3126
|
March 9, 2018
|
|
Suppose a snowy cricket is chirping when the temperature is 65.0 degrees Fahrenheit
|
|
0
|
1147
|
March 8, 2018
|
|
Your pet cricket chirps 112 times in one minute (60.0 a). What is the temperature in degrees Fahrenheit?
|
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0
|
1791
|
March 8, 2018
|
|
F the temperature is 43 degrees Fahrenheit, how long does it take for the cricket to chirp 12 times?
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0
|
1236
|
March 8, 2018
|
|
Which plot in Figure represents the chirping rate of the snowy tree cricket? A B C D E
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0
|
2114
|
March 8, 2018
|
|
Driving along a crowded freeway, you notice that it takes a time t to go from one mile marker to the next
|
|
0
|
4075
|
March 8, 2018
|
|
The period T of a simple pendulum is the amount of time required for it to undergo one complete oscillation
|
|
0
|
3805
|
March 8, 2018
|
|
Acceleration is related to velocity and time by the following expression: a = vp tq
|
|
0
|
3317
|
March 8, 2018
|
|
The Huygens Probe NASA’s Cassini mission to Saturn released a probe on December 25, 2004
|
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0
|
2511
|
March 8, 2018
|
|
Brain Growth The mass of a newborn baby’s brain has been found to increase by about 1.6 mg per minute,
|
|
0
|
5432
|
March 8, 2018
|
|
Human Nerve Fibers Type A nerve fibers in humans can conduct nerve impulses at speeds up to 140 m/s
|
|
0
|
5374
|
March 8, 2018
|
|
A Porsche sports car can accelerate at 14m/s2, (a) Is this acceleration greater than, less than, or equal
|
|
0
|
3083
|
March 8, 2018
|
|
Ten and Ten When Coast Guard para rescue jumpers leap from a helicopter to save a person in the water,
|
|
0
|
1509
|
March 8, 2018
|
|
BIO Mosquito Courtship Male mosquitoes in the mood for mating find female mosquitoes of their own species
|
|
0
|
1924
|
March 8, 2018
|
|
Glacial Speed On June 9,1983, the lower part of the Variegated Glacier in Alaska as observed to moving?
|
|
0
|
2748
|
March 8, 2018
|
|
Photosynthesis The light that plants absorb to perform photosynthesis has a wavelength that peaks
|
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0
|
2201
|
March 8, 2018
|
|
Which of the following quantities have the dimensions of an acceleration?
|
|
0
|
2537
|
March 8, 2018
|
|
You’ve just won the $12 million cash lottery, and you go to pick up the prize
|
|
0
|
1019
|
March 8, 2018
|
|
New York is roughly 3000 miles from Seattle. When it is 10:00 A.M. in Seattle, it is 1:00 P.M. in New York
|
|
0
|
4843
|
March 8, 2018
|
|
Milk is often sold by the gallon in plastic containers, (a) Estimate the number of gallons of milk
|
|
0
|
1783
|
March 8, 2018
|
|
The acceleration of gravity is approximately 9.81 m/s2 (depending on your location)
|
|
0
|
4192
|
March 8, 2018
|
|
Squid Nerve Impulses Nerve impulses in giant axons of the squid can travel with a speed of 20.0 m/s
|
|
0
|
2789
|
March 8, 2018
|
|
(a) A standard sheet of paper measures 8 1/2 by 11 inches. Find the area of one such sheet of paper in m2,
|
|
0
|
2580
|
March 8, 2018
|
|
Suppose 1.0 cubic meter of oil is spilled into the ocean.Find the area of the resulting slick
|
|
0
|
8018
|
March 8, 2018
|
|
The Mutchkin and the Noggin (a) A mutchkin is a Scottish unit of liquid measure equal to 0.42 L
|
|
0
|
3426
|
March 8, 2018
|
|
A Jiffy The American physical chemist Gilbert Newton Lewis (1875–1946) proposed a unit of time called the “jiffy
|
|
0
|
4729
|
March 8, 2018
|
|
Woodpecker Impact When red-headed woodpeckers (Melenerpes erythrocephalus) strike the trunk
|
|
0
|
983
|
March 8, 2018
|