|
Velocity is related to acceleration and distance by the following expression: v2 = 2axp
|
|
2
|
6802
|
September 8, 2021
|
|
Which of the following equations are dimensionally consistent?
|
|
0
|
3083
|
March 8, 2018
|
|
Referring to Figure, you walk from your home to the library, then to the park
|
|
0
|
4179
|
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
|
|
0
|
3113
|
March 9, 2018
|
|
Suppose a snowy cricket is chirping when the temperature is 65.0 degrees Fahrenheit
|
|
0
|
1133
|
March 8, 2018
|
|
Your pet cricket chirps 112 times in one minute (60.0 a). What is the temperature in degrees Fahrenheit?
|
|
0
|
1770
|
March 8, 2018
|
|
F the temperature is 43 degrees Fahrenheit, how long does it take for the cricket to chirp 12 times?
|
|
0
|
1227
|
March 8, 2018
|
|
Which plot in Figure represents the chirping rate of the snowy tree cricket? A B C D E
|
|
0
|
2096
|
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
|
4049
|
March 8, 2018
|
|
The period T of a simple pendulum is the amount of time required for it to undergo one complete oscillation
|
|
0
|
3791
|
March 8, 2018
|
|
Acceleration is related to velocity and time by the following expression: a = vp tq
|
|
0
|
3305
|
March 8, 2018
|
|
The Huygens Probe NASA’s Cassini mission to Saturn released a probe on December 25, 2004
|
|
0
|
2501
|
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
|
5416
|
March 8, 2018
|
|
Human Nerve Fibers Type A nerve fibers in humans can conduct nerve impulses at speeds up to 140 m/s
|
|
0
|
5353
|
March 8, 2018
|
|
A Porsche sports car can accelerate at 14m/s2, (a) Is this acceleration greater than, less than, or equal
|
|
0
|
3018
|
March 8, 2018
|
|
Ten and Ten When Coast Guard para rescue jumpers leap from a helicopter to save a person in the water,
|
|
0
|
1500
|
March 8, 2018
|
|
BIO Mosquito Courtship Male mosquitoes in the mood for mating find female mosquitoes of their own species
|
|
0
|
1910
|
March 8, 2018
|
|
Glacial Speed On June 9,1983, the lower part of the Variegated Glacier in Alaska as observed to moving?
|
|
0
|
2738
|
March 8, 2018
|
|
Photosynthesis The light that plants absorb to perform photosynthesis has a wavelength that peaks
|
|
0
|
2195
|
March 8, 2018
|
|
Which of the following quantities have the dimensions of an acceleration?
|
|
0
|
2528
|
March 8, 2018
|
|
You’ve just won the $12 million cash lottery, and you go to pick up the prize
|
|
0
|
1011
|
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
|
4819
|
March 8, 2018
|
|
Milk is often sold by the gallon in plastic containers, (a) Estimate the number of gallons of milk
|
|
0
|
1767
|
March 8, 2018
|
|
The acceleration of gravity is approximately 9.81 m/s2 (depending on your location)
|
|
0
|
4147
|
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
|
2777
|
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
|
2555
|
March 8, 2018
|
|
Suppose 1.0 cubic meter of oil is spilled into the ocean.Find the area of the resulting slick
|
|
0
|
7925
|
March 8, 2018
|
|
The Mutchkin and the Noggin (a) A mutchkin is a Scottish unit of liquid measure equal to 0.42 L
|
|
0
|
3400
|
March 8, 2018
|
|
A Jiffy The American physical chemist Gilbert Newton Lewis (1875–1946) proposed a unit of time called the “jiffy
|
|
0
|
4707
|
March 8, 2018
|
|
Woodpecker Impact When red-headed woodpeckers (Melenerpes erythrocephalus) strike the trunk
|
|
0
|
973
|
March 8, 2018
|