A commuter typically travels on a freeway between Baguio and La Union at an average speed of 105km/hr  (65mi/hr), and the trip takes 2hr and 20 min. On a Monday afternoon, however, heavy traffic is slows down the trip. If the same distance the commuter is travelling at an average speed of 70km/hr ( 43mi/hr). How much longer does the trip take?

Q: A ball is tossed vertically from the top of a building that is 96 stories tall (approximately 864…

A: "As per the guidelines i solved the first three subpart". 1. Find the velocity equation in terms of…

Q: The Space Shuttle travels at a speed of about 9.61x 103 m/s. The blink of an astronaut's eye lasts…

A: velocity of space shutter V = 9.61 *103 m/sec  length of football field L = 91.4 m time of eye…

Q: A train travels with a constant speed of 20.0m/s for 7.00s. Determine all unknowns and answer the…

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Q: The Space Shuttle travels at a speed of about 8.85 x 103 m/s. The blink of an astronaut's eye lasts…

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Q: A vehicle travels on a straight stretch of road. Its position coordinate x (km) measured from a…

A: Given data The position coordinate is x = 4t3+21t2+18t+4 The duration of travelling is t = 1 hr   On…

Q: Q/A CAR STARTS FROM REST AND ACCELERATES UNIFORMLY TO 5 M/S WITHIN 10 SECONDS WHILE IT IS MOVING…

A:

Q: The velocity-time graph that describes the velocity of an object with time is given as in the figure…

A: a = 98.5 b = 124.6 c = 57

Q: Raindrops fall 1.46 × 10° m from a cloud to the ground. If they were not slowed by air resistance,…

A:

Q: A UFO going 34 m/s west suddenly experienced a constant acceleration of 17 m/s² east and was going…

A: Given: In this question, the given details are A UNO going 34 m/s west. Then suddenly experienced a…

Q: EVEL KNIEVEL IS AN AMERICAN DARE DEVIL STUNT PERFORMER THAT SPECIALIZES IN RAMP TO RAMP MOTORCUCLE…

A: u=42 msθ= 40°

Q: A jet accelerates at a constant rate from rest, traveling 900 m in 3.0 s. What is the magnitude of…

A:

Q: Over a duration of 230 seconds, you walk exactly 4 times around a circular track that has a radius…

A: Given data: Total time (t) = 230 s Radius of circular track (r) = 25 m Number of turns = 4 Required:…

Q: You shoot an arrow into the air. Two seconds later (2.00 s) the arrow has gone straight upward to a…

A:

Q: Pr1. The speed of a cyclist along the horizontal road is 16 km/h, 12 km/h upward and 24 km/h…

A: Given: The speed in horizontal direction vh = 16 km/h. The speed in upward direction vu = 12 km/h.…

Q: 5 Velocity of a particle changes from (3i + 4j) m/s to (6i + 5j) m/s is 2 s. Find magnitude and…

A: Average acceleration refers to the rate at which the velocity changes.  Here, we calculate the given…

Q: A stone is thrown vertically upward with a speed of 17.6 m/sm/s from the edge of a cliff 75.0 mm…

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Q: A hot air balloon is moving vertically upwards at a constant rate of 9.0 m/s. As the balloon rises,…

A: We have been given that the balloon is moving at 9.0 m/s in the positive z-direction. It drops a…

Q: Manila and General Santos are about 1000 miles apart. A car leaves Manila to General Santos at the…

A: Given data:  The car and train travel towards each other  Total distance (d) = 1000 mi Speed of the…

Q: A person travels by car from one city to another with different constant speeds between pair of…

A: v1 = 80 km/hr , t1 = 30 min v2 = 100 km/hr , t2 = 12 min v3 = 40 km/hr , t3 = 45 min v4 = 0 km/hr ,…

Q: +8

A: Given that First, the car going at the speed u1=50km/h=13.89m/s and the time is t1=8min=480s   Then…

Q: Miguel rode his bicycle in a northeast direction. He left his house at noon, He traveled a distance…

A: Total distance travelled d = 4.0 Km = 4000 m Miguel left his home at noon (12:00 PM) and finished…

Q: You and your friend Mahmood are walking in the Qurum Natural Park. You both first walk 2.0 km north…

A: Average velocity for the whole trip. given, d1=2 km  (north)d2=1 km (south)t1=30 minute=0.5 hrt2=30…

Q: answer must be in SI and round off to the nearest hundredths Vehicles has accelerated from 2.0 m/s…

A: Given initial velocity = 2.0 m/s final velocity = 5.0 m/s time taken to change the this velocity =…

Q: QUESTION 5 Supply all missing information with the correct numerical values. Do not include the…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: In reaching her destination, a backpacker walks with an average velocity of 1.18 m/s, due west. This…

A: Suppose x is the distance the backpacker moved with velocity 0.717m/s, then the total displacement…

Q: The velocity of an object as a function of time is given by v(t) = b + ct - et², where v and t are…

A: Data we have v(t)=b+ct-et2 To find instantaneous acceleration when t=0.63s

Q: The Space Shuttle travels at a speed of about 5.87 x 103 m/s. The blink of an astronaut's eye lasts…

A: Given data:  Speed of space shuttle (v) = 5.87×103 m/s Time (t) = 97.9 ms = 97.9×10-3 s Length of…

Q: A UFO going 34 m/s west suddenly experienced a constant acceleration of 17 m/s² east and was going…

A:

Q: An object has an acceleration defined by the equation a=5t+4 (m/s^2) where "t" is in seconds. The…

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Q: When the legal speed limit for the New York Thruway was increased from 55 mi/h to 65 mi/h, how much…

A: GivenDistance travelled by motorist (D)= 450 kmwe know 1km=0.621371 milesD=450×0.621371…

Q: A jetliner, traveling northward, is landing with a speed of 62 m/s. Once the jet touches down, it…

A: Given, Initial speed Vi=62 m/s Final speed Vf=6.5 m/s Distance traveled S=760 m From kinematics…

Q: What is the negative, real value of x that solves this equation? 4x²-13 = -2x² + 7x

A:

Q: A suspicious-looking man runs as fast as he can along a moving sidewalk from one end to the other,…

A:

Q: In reaching her destination, a backpacker walks with an average velocity of 1.14 m/s, due west. This…

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Q: A space object orbits the earth at 1.25 Mega miles per year. What's the speed in yards per…

A: Given that, Speed, v=1.25 Mega miles per year=1.25×106 miles/year We know that, 1 mile=1760 yard…

Q: At a certain time a particle had a speed of 12 m/s in the positive x direction, and 1.2 s later its…

A:

Q: 1. The motion of a car moving through east is given by x(t) = 18.0 m + (8.4 m/s)t – (0.0350m/s²)t³.…

A: Given: The equation of the position of the object is given as. xt=18+8.4t-0.035t3 m…

Q: A driver traveling north slows down from 35.4m/ s to 0m/s in 8.6 seconds. What is the magnitude of…

A: Given that;The initial velocity of the driver is 35.4 m/sThe final velocity of the driver is 0m/sThe…

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –