A nerve impulse travels along a myelinated neuron at 60.3 m/s. What is this speed in mi/h and What is this speed in cm/ms?

Q: a snail crawls 7.35 cm in 3172 us. what is the average velocity of the snail in scientific notation?

A: Given: Distance covered by snails (s) = 7.35 cm. Time taken by snail (t) = 3172 µs.

Q: Kinesin is a motor protein that moves cargo within cells in a series of rapid 8-nm -long steps. Each…

A:

Q: A bicyclist heads east at 19 k(m)/(h). After she has traveled 20.4 kilometers, another cyclist sets…

A: Time taken by the cyclist to catch up to the first cyclist.

Q: What is the speed of a car going v=1.000 mph in SI units? Notice that you will need to change miles…

A: As per the question, the speed of the car is v mph, we have to convert the speed of the car v in SI…

Q: In this problem we will observe how the momentum of an electron changes as its velocity approaches…

A:

Q: The heart of a resting adult pumps blood at a rate of 4.04 L/min. (a) Convert this to cm/s. cm/s (b)…

A: (a) Convert this to cm3/s. 1 litre =1000cm3   and 1 min = 60 secsTherefore, 1L/min =1000 cm360…

Q: Using the equation Ek = mv2/2 , write an equation to solve for (a) m and (b) v.

A: Given data:  Kinetic energy equation Ek = mv2/2 Required: Equation to solve for mass and velocity

Q: Acar is going 19 m/s for 27 s. Draw an accurate graph showing the distance versus time for the car.…

A:

Q: George walks to a friend’s house. He walks 750 meters North, then realizes he walked too far. He…

A: Given:George walks to a friend’s house. He walks 750 meters North, then realizes he walked too far.…

Q: cheetah was observed running at a speed of 27.4 m/s.  Use the following facts to convert this speed…

A:

Q: 1)Tectonic plates are large segments of the Earth's crust that move slowly. Suppose that one such…

A: Speed, v = 6.0 cm/year Time, t = 1 s

Q: A stone is dropped into a well. The sound of the splash is heard 2.11 s later. What is the depth of…

A: Consider the time taken by the stone to hit the water be t1, the time taken by the sound to travel…

Q: The speed limit on some interstate highways is roughly 115 km/h. Calculate this speed limit in…

A: Speed limit , v=115 km/h

Q: A​ "bullet" train set a new world record for train speed at 546 kilometers per hour during a manned…

A:

Q: 5.00 cars pass through an intersection each second. How many cars pass the intersection in 1.00…

A: In 1 year there are 365.25 days.  In 1 days there are 24 hours.  In 1 hours there are 60 minutes.…

Q: kilometers

A: Time spent by John during driving= 2.5hr Average speed= 65 mph Total distance travelled by him can…

Q: A nerve impulse travels along a myelinated neuron at 56.9 m/s. What is the speed in mi/h and cm/ms?

A:

Q: C1 P2. A car is traveling at a speed of 6.0 m/s. (a) What is its speed in kilometers per hour?…

A:

Q: You are driving home from school steadily at 97 km/hkm/h for 160 kmkm. It then begins to rain and…

A: The time required to travel the distance of 160 km is  t=dv where t is the time, d is the distance…

Q: A creature moves at a speed of 5 furlong per fortnight. Given that 1 furlong = 220 yards and 1…

A: Given: Distance, d = 5 furlong Time, t=1 fortnight   To determine the speed of the creature in m/s.

Q: Starting with the equation Ek/mv² find an equation for (a) m and (b) v.

A: Formula            Ek = mv².

Q: A bird flies north at 20m/sec for 15 sec. it rest for 5 sec and then flies south at 25 m/sec for 10…

A:

Q: An engineer drops a penny into a wishing well and measures the time for the sound or a splash to…

A: a. Without considering the speed of sound, how far is the water surface if the sound returns after 2…

Q: The displacement from point B to point C is  m. The displacement from point C to point D is  m. The…

A:

Q: Pollen grains are very light. In one experiment to determine their mass, researchers dropped grains…

A: Given

Q: Your car gets 34.7 mi/gal on a trip. How many km/L did it get? (3.79 L = 1 gal; 1 mi = 1.61 km) L…

A:

Q: PROBLEM 3: Calculate the average speeds of object A and object B. Which object has the faster speed?…

A: as curve represents the relationship between distance traveled in time hence the slope of the line…

Q: In the equation y = y0 + vt + 1/2at^2 y and y0 are distances, v is a velocity, a is an acceleration,…

A: y = y0 + vt + 1/2at2

Q: Anne traveled from Lincoln, Nebraska, to Detroit, Michigan, a distance of 855 miles. She stopped…

A: Motion perpendicular are independent of each other. Motion can be uniform or accelerated. Motion is…

Q: You are driving home from school steadily at 97 km/hkm/h for 160 kmkm. It then begins to rain and…

A:

Q: A long-distance runner kept up a pace of 8.0 minutes per 1 km for a total of 6530 seconds. How many…

A: A long-distance runner kept up a pace of 8.0 minutes per 1 km for a total of 6530 seconds. How many…

Q: Tom Cogwagee Longboat, of the Six Nations of the Grand River, is one of Ontario's best known…

A: Given: Distance=39.2 kmTime=2hours, 24min, 24sec

Q: A​ "bullet" train set a new world record for train speed at 552 kilometers per hour during a manned…

A:

Q: heart of a resting adult pumps blood at a rate of 5.00 L/min. a. Convert this to cm^3/s.b. What is…

A:

Q: 6. As speed limits on highways have been steadily increasing over time, maybe the "O to 60" metric…

A: Given information: Here, vi and vf are the initial and the final speed of the impala respectively…

Q: car is traveling at a speed of 29 m/s on an interstate highway where the speed limit is 76 mi/h. Is

A: 1 miles = 1600 m

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.