A jogger jogs around a circular track with a diameter of 375 m in 16 minutes. What was the jogger's average speed in m/s?

Q: A 1.6-oz golf ball is driven o¦ the tee at a speed of280 ft/sec (about 191 mph). How many…

A: The mass of the ball is found as: m=Weightg   =1.6 oz32x1 lb16 oz   =1320slugs

Q: Can the distance traveled by a particle ever be less than its displacement? When are they equal?

A: No, the magnitude of the displacement is always less than or equal to the distance traveled.

Q: Suppose you drive for 60 miles at 60 miles per hour, then for 60 miles at 30miles per hour. In miles…

A: Recall the equation connecting the three variables of speed, distance and time as: time = distance /…

Q: The Light from the sun takes 8 minutes to reach earth. Using the fact that light travels at a speed…

A: Given time taken by light to reach earth from sun = 8 minutes.Speed of light = 186,000 miles per…

Q: A soft-drink machine is regulated so that it discharges an average of 200 mm/cup. If the amount of…

A: The average rate of discharge of the soft drink machine is 200 mm/cup. The standard deviation of…

Q: A 5 foot girl is walking toward a 20- foot lamppost at the rate of 6 feet per second. How fast is…

A:

Q: Each side of a square is increasing at a rate of 6 cm/s . Atwhat rate is the area of the square…

A:

Q: The tires of a bicycle have a radius of 12 inches and are turning at the rate of 100 revolutions per…

A:

Q: What must be the diameter of pipe in inches which is required to carry 25 gallon per minute (gpm) of…

A: Solution :

Q: A thread is being pulled off a spool at the rate of 56.3cm per sec. Find the radius of the spool if…

A:

Q: If a snowball melts so that its surface area decreases at a rate of 7 cm2/min, find the rate at…

A: Solve using increasing & decreasing function.

Q: If you travel one mile in 59 seconds, what is your approximate average speed? What is your exact…

A: Since, it is given that if we travel one mile in 59 seconds, then our aimis to tell the average…

Q: A man drives at a rate of 25 kph towards the foot of an 8-m tall monument. At what rate is he…

A: Topic = Algebra

Q: What is the velocity (in ft/s) of a sandbag 2.5 s after it is released from a hot-air balloon that…

A: Given that a sandbag is released from a hot-air balloon that is stationary in the air. Then we have…

Q: Suppose a cyclist was using a 150-millimeter-diameter chainring and an80-millimeter- diameter…

A: Given: Let, dc  and rc denotes the diameter and radius of Chainring respectively and ds  and  rs…

Q: two metal strips are measured as 6.21cm and 1.529cm  correct to two and three decimals places…

A: Given that: Length of two metal strips are 6.21 cm and 1.529 cm

Q: A car has wheels are 80 cm in diameter.How many complete revolutions does each wheel make in 10…

A:

Q: Two cars start moving fr km/hr. At what rate is the

A:

Q: 2. A airplane, flying with the wind, took 2 hours to travel 1000 km and 2.5 hrs in flying back. What…

A:

Q: A gasoline-driven lawnmower has a blade that extends out 11 foot from its center. The tip of the…

A: the circumference is 2 x pi x r = 2 x pi x 11 feet = 22*pi feet   In one minute at the speed given…

Q: the tires of a bicycle have a radius of 14inches and are turning at the rate of 230 revolutions per…

A: Given that the tires of a bicycle have a radius of 14inches and are turning at the rate of 230…

Q: An automobile with 0.310 m radius tires travels 95,000 km before wearing them out. How many…

A: An automobile with 0.310m radius tires travels 95,000km before wearing them out. We have to find how…

Q: During the construction of a high-rise building, a worker accidentally dropped his portable electric…

A: After t seconds, the screwdriver falls a distance s=16t^2.

Q: What is the velocity of an object falling from 6m high cliff?

A:

Q: A cubic cm of gold is drawn into a wire 0.1 mm in diameter , Find the length of wire

A:

Q: a of 3 inche tall and has a radius of 2 inches How fast does the water level rise when the water is…

A:

Q: A simple pendulum, consisting of a mass of 8.237 kg, is attached to the end of a 2.68 m length of…

A: To calculate the speed of the mass (in m/s) at the bottom of the swing. Given that: Mass = 8.237 kg…

Q: A stone was dropped off a cliff and hit the ground with aspeed of 120 fts. What is the height of…

A: Initial velocity = 0 ft/s Final velocity= 120 ft/s Acceleration= a= 32.2 ft/s^2 Let the height = h…

Q: The London Eye is a Ferris wheel in London, England, that travels at a speed of 0.26 meter per…

A:

Q: On the moon, the acceleration due to gravity is 1.6 m/sec2. If a rock is dropped into a crevasse,…

A: Consider the given value of acceleration due to gravity 1.6 m/sec2.

Q: A hot air balloon rose from a height of 100 m to 400 m in 3 minutes. What was the balloon’s rate of…

A: Solution:

Q: If a car is traveling at 89.7mph, how fast is that in mm/s?

A:

Q: A 500 mL IV starts at 9pm and runs at 33gtt/min with a drop factor of 10gtt/mL.  At what time will…

A: Algebra Question

Q: A 5-kg bucket is lifted from the ground into the air by pulling in 20 m of rope at a constant speed…

A:

Q: A steel ball of mass 4 kg is dropped from a building. If the air resistance is equal to 0.371v, what…

A: Mass of ball m=4 kg Air Resistance =0.371v Now, the formula to find  velocity of ball at time t is:…

Q: A stone was dropped off a cliff and hit the ground with a 2speed of 120 ft/s. What is the height of…

A: Given: Velocity with which the stone hits the ground =120 ft/s.

Q: A computerized spin balance machine rotates a 25-inch-diameter tire at 480 revolutions per minute.…

A:

Q: A gasoline-driven lawnmower has a blade that extends out 1 foot from its center. The tip of the…

A:

Q: The radius of the tires of a car is 18 inches, and they are revolving at the rate of 673 revolutions…

A: To find the circumference of the tyre.

Q: The Grain is falling from a chute onto the ground, forming a conical pile whose diameter is 3 times…

A: To determine the height of the pile.

Q: A tire in Steve's car has just sprung a leak and is losing pressure at a rate of 5% every hour. If…

A:

Q: At what rate is water pouring into a rectangular bathtub with base 73 ft² if the water level rises…

A: Given : The base of rectangular bathtub = 73ft2 The rate at which water level is rising = 1.2…

Q: The wheels on a racing bicycle have a radius of 10 inches. How fast is the cyclist traveling in…

A: Circumference of wheel = 2πr                                  = 2 × 22/7 × 10 inches Distance…

Q: A 90 kg man lying on a surface of negligible friction shoves a 81 g stone away from himself, giving…

A: Explanation of the answer is as follows

Q: Assuming that moving away from the mailbox is the positive direction; if ăn object travels 20 metres…

A: Since you want it immediately solved below  I have explain the steps also  It is basic Physics

Q: The minute hand on a watch is 8 mm long and the hourhand is 4 mm long. How fast is the distance…

A: Let x be the distance between both the hands and  be the angle between both the hands. To compute x,…

Q: A lawn sprinkler located at the corner of a yard is set to rotate through 600 and project water out…

A: A lawn sprinkler located at the corner of a yard is set to rotate through 60 degrees  and project…

Q: If a snowball melts so that its surface area decreases at a rate of 3 cm2/min, find the rate at…

A: Given information:

Q: A car is traveling at 34 mph. If its tires have a diameter of 26 inches, how fast are the car's…

A: Given ,  A car is traveling at 34 mph  Diameter = 26 inches  Then ,  Radius = 13 inches  The…