*74. D In a stunt being filmed for a movie, a sports car overtakes a truck towing a ramp, drives up and off the ramp, soars into the air, and then lands on top of a flat trailer being towed by a second truck. The tops of the ramp and the flat trailer are the same height above the road, and the ramp is inclined 16° above the horizontal. Both trucks are driving at a constant speed of 11 m/s, and the flat trailer is 15 m from the end of the ramp. Neglect air resistance, and assume that the ramp changes the direction, but not the magnitude, of the car's initial velocity. What is the minimum speed the car must have, relative to the road, as it starts up the ramp?

*74. D In a stunt being filmed for a movie, a sports car overtakes a truck towing a ramp, drives up and off the ramp, soars into the air, and then lands on top of a flat trailer being towed by a second truck. The tops of the ramp and the flat trailer are the same height above the road, and the ramp is inclined 16° above the horizontal. Both trucks are driving at a constant speed of 11 m/s, and the flat trailer is 15 m from the end of the ramp. Neglect air resistance, and assume that the ramp changes the direction, but not the magnitude, of the car's initial velocity. What is the minimum speed the car must have, relative to the road, as it starts up the ramp?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: 10. A soccer ball is kicked with an initial velocity of 29.0 m/s at an angle of 38 degrees above the…

A: Given value--- initial speed = 29 m/s. angle = 38 degree. We have to find--- determine the time…

Q: basketball strong forward launches a free-throw with initial velocity v0 = 6.5 m/s at an angle θ =…

Q: A physics book slides off a horizontal tabletop with a speed of 1.1 m/s. It strikes the floor in…

Q: To celebrate the start of October, you want to win a pumpkin catapult contest, which requires you to…

A: Given- Distance (R)= 3 m

Q: A small child is learning to ride a bike for the first time. Her dad decides it would be a good idea…

A: Hill inclined with horizontal Acceleration of parent a=1.40 m/s2

Q: In this Problem deal with the batted baseball, having initial velocity 160 ft/s and air resistance…

Q: A quarterback throws a football with an initial velocity v at an angle θ above horizontal. Assume…

Q: small rocket is fired in a test range. It rises high into the air and soon runs out of fuel. On the…

Q: 4. A projectile has an initial velocity of 30.0 m/s at an angle of 75.0° with respect to the…

Q: water acts as a projectile that moves without air resistance

A: Given: Initial velocity of water is v0=18 m/s making an angle θ=28.5° above the horizontal. Water…

Q: 3. A man is wearing 100 foot stilts with a bow and arrow. He proceeds to shoot the arrow straight…

A: Given Data: The initial vertical velocity of the bow is, u0=49 m/s The height of the stilts is h=100…

Q: A projectile fred from the point (0.0) at an angle to the positive x-axis has a trajectory given by…

Q: A baseball pitcher throws a ball horizontally at a speed of 32.4 m/s. A catcher is 18.6 m away from…

A: Given Initial velocity of ball = ux = 32.4 m/s Horizontal distance moved = x = 18.6 m We have to…

Q: You are walking around your neighborhood and you see a child on top of a roof of a building kick a…

A: The situation can be drawn as below,

Q: 6. After discovering that two hikers have been stranded on Devil's Thumb Pass, the Colorado Search…

A: Given that:H=235 mvxo=200 km/h=200×518=55.56 m/s

Q: Problem 5: A stone is tossed horizontally from the highest point of a 75 m building and lands 125 m…

Q: During a fireworks display, a shell is shot into the air at an angle of theta degrees above the…

A: In the projectile motion the time of flight is the time taken for the entire projectile , which is…

Q: However, a wind blowing parallel to the ground gives the firecracker a constant horizontal…

A: We know that here student sits atop a platform a distance h above the ground. He throws a large…

Q: Problem 5: An airplane is flying horizontally at a speed of 328 m/s. When the plane is directly…

A: vi,x=328 m/sx=17.8 km =17.8×103 m

Q: A physics student stands on a cliff overlooking a lake and decides to thr throws the golf ball with…

A: GivenInitial velocity of golf ball, u=21.5 m/sAngle, θ=31.5°h=18.5 m

Q: A bicycle travels 8.30 km due east in 0.370 h, then 14.40 km at 15.0° east of north in 0.230 h, and…

A: Consider the vector diagram for the motion of the bicycle as follows.

Q: A ball is thrown horizontally from the top of a building 22m high.the ball strikes the ground at a…

A: When ball is in the air the only acceleration acting on the ball is in the vertically downward…

Q: A celebrating the first physics test of the semester student throws a water balloon horizontally…

A: given- Vertical Distance from ground = 50 m Horizontal Distance from building =…

Q: A batter hits a baseball. The ball leaves the bat at a height of 1.30 meters above the ground,…

Q: ystem be the ball's position the instant it leaves the bat. Air resistance may be ignored throughout…

Q: A ball is thrown from a high window. The arc path that it takes is a result of the combination of…

A: Given data: Ball thrown from high window Required: The acceleration of the ball

Question

*74. D In a stunt being filmed for a movie, a sports car overtakes a
truck towing a ramp, drives up and off the ramp, soars into the air, and
then lands on top of a flat trailer being towed by a second truck. The tops
of the ramp and the flat trailer are the same height above the road, and
the ramp is inclined 16° above the horizontal. Both trucks are driving
at a constant speed of 11 m/s, and the flat trailer is 15 m from the end
of the ramp. Neglect air resistance, and assume that the ramp changes
the direction, but not the magnitude, of the car's initial velocity. What
is the minimum speed the car must have, relative to the road, as it starts
up the ramp?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Answer

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

I I6 PART B A player hits a tennis ball into the air with a velocity of 10 m/s at an angle of 60° to the horizontal. i) What was the initial horizontal velocity of the ball? i) What was the initial vertical velocity of the ball? (g = 9.8 m/s) U = initial velocity: Ux initial horizontal velocity Uy = initial vertical velocity Note: Ux = Ucose Uy = Usine %3D 9ME
A horizontal rifle is fired at a bull's-eye. The muzzle speed of the bullet is 650 m/s. The gun is pointed directly at the center of the bull's- eye, but the bullet strikes the target 0.029 m below the center. What is the horizontal distance between the end of the rifle and the bull's-eye? Number i eTextbook and Media Units #
*42. D In the javelin throw at a track-and-field event, the javelin is launched at a speed of 29 m/s at an angle of 36° above the horizontal. As the javelin travels upward, its velocity points above the horizontal at an angle that decreases as time passes. How much time is required for the angle to be reduced from 36° at launch to 18°?
8. The hole on a level, elevated golf green is a horizontal distance of 145 m from the tee and at an elevation of 12.3 m above the tee. A golfer hits a ball at an angle of 8.7° above the horizontal and makes a hole-in-one! What was the initial speed of the ball? m/s 60 ssf60 * ssf60 ssfondle ssf60 sste ƒ60 ssf60*** 09Jss
Vinitial (m/s) 0 (deg) D Time (s): 5.20 75.0 44.8 Show paths Show grid Show crosshairs
2. A football kicker is attempting to make a 190 ft field goal. If the launch angle of the football is 35°, what is the minimum initial speed u which will allow the kicker to succeed? NOT allowed to use Chegg or other such websites. 12 ft 9. 190 ft e Type here to search LOUC Lenovo F11 Esc AI F9 F10 F5 F6 F7 F8 F3 F4 ol
A roof worker loses his grip on his box of tools while working on a tall house. His box slides down the roof. The roof is angled at 29 degrees with the horizontal. The roof is made of a frictionless material. The box travels 5 m down the roof and then leaves the edge of it 12 m above the ground. a). Figure out the box's velocity as it leaves the house's roof? b). How far from the base of the house does the box hit the ground? c). By how much does the box clear the yard fence which is 1.8m tall and located 6.7m away from the base of the house? I TOOLS 5m 29° 12 m 1.8m 6-7m ENGL
A small child is learning to ride a bike for the first time. Her dad decides it would be a good idea to start her on a small hill. The hill is inclined at 3.40° to the horizontal. The child starts partway down the hill, 4.00 m away from her dad, who stays at the top. She starts to wobble, so her dad sprints toward her from rest with an acceleration of 3.80 m/s2. How far has the child gone before her parent catches her?
Q 1
A baseball is hit at an angle 0 and travels along a parabolic arc before it strikes the ground. Which one of the following statements is true? O The acceleration of the ball decreases as the ball moves upward. O The velocity of the ball is O when the ball is at the highest point in the arc. O The acceleration of the ball is 0 when the ball is at the highest point in the arc. O The velocity of the ball is a maximum when the ball is at the highest point in the arc. O None of the above.
e 03a X + izzes/497787/take Multiple choice. A rock is thrown from the upper edge of a tall cliff at some angle above the horizontal. It reaches its highest point and starts falling down. Which of the following statements about the rock's motion are true just before it hits the ground? O Its horizontal velocity component is zero. O Its horizontal velocity component is the same as it was just as it was launched. O Its speed is the same as it was just as it was launched. O Its velocity is vertical. DEFUNCH O Its vertical velocity component is the same as it was just was it was launched.
A small child is learning to ride a bike for the first time. Her dad decides it would be a good idea to start her on a small hill. The hill is inclined at 3.00° to the horizontal. The child starts partway down the hill, 9.00 m away from her dad, who stays at the top. She starts to wobble, so her dad sprints toward her from rest with an acceleration of 1.40 m/s2. How far has the child gone before her parent catches her?