Q: Johnaldson drove east for 3 seconds with a rate of 5 meters per second. He then took a quick turn to…
A: The expression for the speed is written as, Here, d and t represent the distance and the time,…
Q: A Ferris wheel completes 2 revolutions in 60 seconds. Determine how far it has traveled in 15…
A: Given: The wheel completes two revolutions in 60 s. The time interval is 15 s. The radius of the…
Q: Your instructor purchases a drone. He gets out of the roof of a building and flies the drone 140…
A:
Q: 5. (20 points) A taxi cab driver starts from his house and drives to city A located 10.0km from his…
A: Solution: From the figure, in triangle OAD. cos62=ODOA 0.469=OD10OD=4.69 km sin62=ADOA…
Q: A 62.0 kg skier starts from rest at the top of a ski slope 55.0 m high. (a) If the frictional forces…
A:
Q: where does this 1.53 come from
A: We need to explain how 1.53 came.
Q: 3. Find the area of the portion of the semi-circle excluding the triangle's area. 10 16
A:
Q: Supply all missing information with the correct numerical values. Do not include the units. Round…
A: A→=5.3 mcos12°i^+5.3 msin12°j^=5.184 m i^+1.102 m j^B→=-2 mcos45°i^+2 msin45°j^=-1.414 m i^+1.414…
Q: Find the height of the tower using the information given in the illustration
A: Given data: The base of the tower is b=30 ft The angle between the base and hypotuse of the tower…
Q: Supply all missing information with the correct numerical values. Do not include the units. Round…
A: Given Let A be the displacement vector with a magnitude of 5.3 meters directed 12 degrees in the…
Q: hat is the y component of 40 N, 32° west of north? a. (+) 21.20 N b. (–) 21.20 N…
A: 320 west of north is in second quadrant and this angle is with +y-axis
Q: Johnson drove east for 3 seconds with a rate of 5 meters per second. He then took a quick turn to…
A: GivenIn east directiont1=3 sv1=5 m/s50° W of N with same speed t2=2 sa=2 m/s2 about a second before…
Q: You are driving a car away from home. Your velocity (miles per hour) t hours after noon is given by…
A: Velocity as a function of time is given by, Initially, at time , the distance traveled by the car…
Q: Question 4 An fighter aircraft has left the airbase and travels 30 km due south. On the other hand,…
A:
Q: ship sails from a port due south for 5.4 km. It then changes direction and sails another 2.7 km on a…
A:
Q: Complete the square to find the standard form of the equation of the circle. Then, give the center…
A: The equation of the circle is given as,…
Q: Calculate the coordinates of the vector w obtained by rotating anticlockwise the vector v= [0, -1,…
A: This question deals with vector rotation. We would have to carefully calculate each component of the…
Q: Supply all missing information with the correct numerical values. Do not include the units. Round…
A:
Q: For items 11 - 12. Point X represents the position of the car on the ground and point Y represents…
A: The points X, Y, and the base point of the hill form a right triangle.
Q: A scout walks 8.5 km due east from camp, then turns left and walks 7.65 km along the arc of a circle…
A: Arc of a circle = Radius×Angle(rad) Displacement means minimum distance between two points.…
Q: You have been given the points below (they are in the x-y plane). Figure the corresponding polar…
A:
Q: (a) Determine the Cartesian coordinates of these points. (2.60 m, 40.0°) X= y= (4.10 m, 110.0°) y=…
A: Given value--- Two points in a plane have polar coordinates (2.6m, 40 deg) and (4.1m, 110 deg). We…
Q: 23. An airplane banks at an angle of 11° while flying in a level circle at 316 mi/h. What is its…
A: Given data The banking of the airplane while flying is θ=11°. The velocity of the airplane is v =…
Q: A) is incorrect thats not the radius of the curvature
A: If image is formed behind the mirror then it is virtual and erect.
Q: example of a space where there is not always a geodesic (i.e. a shortest path) between two points.
A: A metric space is said to be a geodesic space if every pair of points can be joined by a path of the…
Q: Convert 257° counter-clockwise from east to an angle of rotation from one of the two nearest axes.…
A: Angle counter clockwise from the East.Find:Converts the given angle of rotation from one of the two…
Q: Ex : A car moves (150 km) due west from point (A) to point (B), then (260 km) (30°) north west from…
A:
Q: Find the angle made by the resultant of two vectors (Round your answer to two decimal places) A: 10…
A: Given:- Two vector A = 10 and angle 40 degree B=20 and angle 9 degree Find:- The angle made by…
Q: 6. ECP An airplane flies 200 km due west from city A to city B and then 300 km in the direction of…
A:
Q: y h y =- b² h b ....
A:
Q: E. Use a ruler to determine (as well as you can) the ratio of the length of R compared to C (i.c. is…
A: (E)
Q: Treating the center of the Earth as a fixed point, determine the magnitude of the acceleration of…
A: Here:
Q: When I divide 1173 by 54 it does not equal 19.34. How do I calculate the v squared part?
A: Write the expression for the centripetal force. F=mv2r Here, m is the mass, v is the speed, and r is…
Q: Use implicit differentiation to find an equation of the tangent line to the curve at the given…
A:
Q: Convert the following into the new units. Find 9.807 m/sec² (the acceleration of gravity) in miles…
A: Given that, acceleration due to gravity (g)= 9.807 m/s² We know that, 1 meter = 0.000621 miles And,…
Step by step
Solved in 2 steps with 2 images
