Please understand me how to solve questions in which acceleration speed velocity and anything asked.
Q: Your friend describes the motion of a car using this phrase: “The car rounded the turn at a constant…
A: The car rounded the turn at a constant velocity of 45 miles per hour.” Statement is wrong.
Q: If you drive from Santa Cruz to San Jose, and back to the same place you started in 1.5 hours. What…
A: Given: Let, the time to drive from Santa Cruz to San Jose is t1, and the time taken back to the…
Q: An object moving with a negative velocity and a positive acceleration would be what? speeding up…
A: Given: An object moving with a negative velocity and a positive acceleration. We need to find the…
Q: A train is starting from rest, the acceleration is given by [ a= 10/ V+1], find the distance in…
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Q: A car drives horizontally off a 73 m high cliff at a speed of 27 m/s. Ignore air resistance a) How…
A: Given, Height of cliff,h=73 m Horizontal speed,v=27 m/s
Q: What does the acceleration vs time graph for a constant velocity look like? A horizontal line equal…
A: Acceleration versus time graph gives us the idea of change of velocity over the time period. The…
Q: A car travels ata constant speed of 72 km/ h. Suddenly in front of it is a 10 meter drop. How far…
A: Given u = 72 km/h = 20 m/s
Q: If you drive from Santa Cruz to San Jose, and back to the same place you started in 1.5 hours. What…
A: Average Velocity of an object is its total displacement divided by total time taken. Displacement -…
Q: A coin is thrown from a moving car. While it is in flight, it is not true that its what is the…
A: When coin is thrown from a moving car then either it is thrown upward or at any angle or…
Q: drops a bottle out of his dorm window, that is 9.0[m] above the ground below. How long does it take…
A: Given data The height is h=9.0 m The equation of motion for the bottle is, h=ut+12at2 Here u is the…
Q: Does the speedometer of a car measure speed or velocity? Explain.
A: The speedometer of a car only measures the rotational velocity of the wheels. If you don’t move and…
Q: A ball is thrown upward with an initial velocity of 6m/s. Ignoring air resistance, determine the…
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Q: 21 Consider a particle moving with constant speed such that its acceleration of constant magnitude…
A: ANSWER Acceleration is defined as the rate of change of velocity. If the velocity is constant of…
Q: A cyclist goes around a level circular track at a constant speed. Is the acceleration 0? Explain
A: Write the equation for the acceleration. Acceleration=Change in velocityTime interval The cyclist is…
Q: An object's northward acceleration is a function of its position to the north of the origin, given…
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Q: Hello, I just want to ask guidance if my solution is correct. We are tasked to find the acceleration…
A: The values written in the table is for t2. If t2 value is 11.76 s2, then we need not square it…
Q: A student leaves school on his skateboard heading east. He travels at a rate of 15 km/h. At the same…
A: Given: Consider the figure shown below:
Q: 2-19 A plane flies south at 500 km h for 2 h and then flies west at 500 km hwest for. I h. (a) What…
A: Given that: v1=500 km/h for t1=2h towards south.v2=500 km/h for t2=1 h towards east. It is…
Q: Plssssss help, ignore the writing, Sketch a graph of the object's acceleration as a function of…
A: A velocity vs time graph is showing.
Q: A basketball referee tosess the ball straight up for the starting tip off. At what velocity must a…
A: Given information: The height to be reached by the player (h) = 1.55 m Let the velocity at which the…
Q: 5. What is the definition of the word PER?
A: 5 PER PER is a way to express the value of the quantity in terms of reference or base…
Q: ses the 55-meter long nat goes at 1.5 m/s fro ato the vegetable sect agetable se
A: Given, vw=Velocity of walkalator=1.5 m/s vs=Velocity of shopper=1.25 m/s s=Displacement=55 m
Q: A projectile is shot horizontally from a cannon with a speed of 45m/s Ir londs 225m oway from its…
A: initial horizontal velocity (u) = 45 mshorizontal distance covered by the projectile (d) = 225 m
Q: A cyclist moves along a straight path 3.0 m during the first second, 6.0 m during the next 2.0…
A: Ans:- Image-1
Q: A car moved past a radar speed gun at 19 m/s. It passed a second radar gun 59 m from the first one…
A: Acceleration: The acceleration is given by the rate of change of velocity. Let the car start moving…
Q: In a location where the train tracks run parallel to a road, a high-speed train traveling at 100 m/s…
A: Given that,Speed of train : v1 = 100 (m/sec)Speed of train : v2 = 20 (m/sec)Here we need to find the…
Q: A physics student is on the top of a cliff. He wishes to know how high the cliff is. He knows that…
A: Initial horizontal velocity (v) = 25.8 msHorizontal distance (d) = 30.8 m
Q: A student is throwing a snowball from a height of 42.2m and is trying to hit another student who is…
A: height of the building H = 42.2 m distance between base of the building to that of the second…
Q: Calculate how long will it take for a rock to hit the ground when it is thrown straight down from a…
A:
Q: How to solve for the magnitude of average velocity.
A: Velocity = dsdt Average velocity = total displcement covertotal time
Q: If the speed of an object is increasing, O a.its velocity and acceleration are in opposite…
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Q: Miss Frizzle is stranded on a deserted island. You are in a plane travelling at 200.3m/s attempting…
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Q: Pick the correct statement regarding velocity and speed. Velocity tells you how fast an object…
A: Speed is defined as the rate of change of distance. It is a scalar quantity. It tell how fast the…
Q: Can an object have a northward velocity and a southward acceleration? Explain.
A: We need to establish if an item can accelerate southward and go northward.
Q: A SWAT car is in pursuit of a stolen pickup truck. At one instant, the car has a speed of 34 m/s and…
A: Given data: Speed of car (V1) = 34 m/s Initial distance between car and truck (d) = 164 m Speed of…
Q: VIGE Ew sa noY wel Ditouian! vsd uoY bnuleR eud nuoy A police car waits in hiding slightly off the…
A:
Q: traffic radar records the speed of cars driving through an intersection. It records these…
A: Mean=36.2 mphMedian = 28.5 mphMode=30.0 mph We have to identify most common speed of car.
Q: Aairolane thatus flying level.needs to accelerate from a speed of 200 m/s to a speed of 240 m/s…
A:
Q: A human-powered airplane, the Gossamer Albatross, flew from England, to France. It covered a…
A: Given value--- total distance = 38.5 km . total time = 2 h 49 min . We have to find--- average…
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