Answered: Q9) A position vector of body r=t'i +t…

Q9) A position vector of body r=t'i +t j– 2t k , if the distance in meter and time in sec, 1) find the position and direction of the body with X axis after two second. (r=6.3 , 0 = 64.5 )

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 70A

See similar textbooks

Related questions

Q: A shorter equation that helps determine the range (R = xo) of a projectile is equation 3.71 in the…

A: Given, Range of projectile motion

Q: The position of an object after t seconds is s(t) = 6t- 3t, measured in cm. Calculate the average…

A: s(t)=6t2-3tWe will choose 4 time intervals around time t=1i) t1=0, t2=2 :…

Q: Question 5: A stone trough away with the velocity of , = 20m/sfrom the hight of 45 m with an angle…

A: Initial velocity of the stone is u = 20 m/s Height from which it is released is H = 20 m/s Angle of…

Q: displacement during the time interval VORK!!

Q: A stone is launched from the ground up into the air with an initial velocity of 44 m/s at an angle…

A: The questions of projectile motion can be solved with the help of resolving the components of all…

Q: How is distance different than displacement

A: Distance is different than displacement in many ways.---- (1) Distance is the complete length of…

Q: Dion is trying figure out how high the bridge over the river is. He drops small rocks and measures…

A: Given data: Initial velocity (Vi) = 0 m/s Time (t) = 1.36 s Acceleration (a) = g = 9.8 m/s2…

Q: immediately (perception time is 2 seconds) and begins slowing the vehicle at 10m/. Find the distance…

A: given u=50 mph = 22.35 m/ss = 80mbreaks applied in 2 sec and a= -10 m/s2v=0 m/s

Q: Lateral Displacement

A: Lateral displacement is defined as the perpendicular distance between the incident ray and emergent…

Q: Mr. And Mrs. Austria love to run around the town. From past experienced, they know that Mr. Austria…

Q: The pace at which a caterpillar climbing a leaf slows from 0.75cm/s to 0.50cm/s is -0.05cm/s2. How…

Q: A body moving in a straight line. The following equation determines its position (3 - x = 2 + t)…

Q: A football punter kicks the ball horizontally off a 51m high cliff into a pool of water. The player…

Q: A 50.0-g Super Ball traveling at 25.0 m/s bounces off a brick wall and rebounds at 22.0 m/s. A high…

A: The expression for the average accelerations is, a→=vf-vi∆t

Q: A sprinter accelerates to his maximum speed in 5 s. He then maintains this speed for the remainder…

Q: The pace at which a caterpillar climbing a leaf slows from 0.59 cm/s to 0.520cm/s is -0.05cm/s1. How…

Q: A caterpillar's speed decreases from 0.45cm/s to 0.20cm/s at a rate of -0.05cm/s2 as it climbs a…

A: Given Initial velocity = 0.45cm/s Final velocity = 0.20cm/s Acceleration = -0.05 cm/s2 We have to…

Q: The velocity of a particle which moves along the s-axis is given by v = and v is in meters per…

A: To determine: The position, velocity and acceleration of the given particle which moves along the…

Q: A person is jogging towards east at a constant speed of 2 m/s. How long will it take for the jogger…

A: Speed of jogger, v = 2 m/s. Distance travelled, d = 1 km.

Q: What is the acceleration vector of the bird as a function of time?

A: Step 1The coordinates of a bird flying in xy plane are given as

Q: rt (b) Express the displacement of the ball falling down, Ay1, when the two balls meet in terms of…

Q: What is the slope when you plot the acceleration of the cart down the incline versus the sine of the…

Q: A point mass moving on a vertical line has an acceleration given by the equation a = 10t – 3. At t =…

Q: 9 velocity/m s 12 20 15 time/s Figure 2.3 TE Figure 2.3 shows the motion of P and Q. They start…

A: Area under velocity time graph gives displacement.

Q: How does vertical displacement change with time?

Q: The motion in two dimensions, are be for displacement and velocity two components in the direction…

A: Yes. In two dimensional motion the velocity and displacement have two components along x and y axis.

Q: 1- Determine the position at 10 s. 2- Determine the total distance travelled after 7 s have…

A: NOTE: As per bartleby guidelines, we can answer only first three sub-parts of a question. For…

Q: The pace at which a caterpillar climbing a leaf slows from 0.38 cm/s to 0.32cm/s is -0.05cm/s1. How…

A: Given: The intial velocity is 0.38 cm/s. The final velocity is 0.32 cm/s. The acceleration is -0.05…

Q: A particular airplane starts at rest and accelerates at the function of time a(t) = 3 t down a…

Q: A robot arm must accelerate to be extended. Constant-acceleration motion is simple to analyze but…

Q: A caterpillar's speed decreases from 0.75cm/s to 0.50cm/s at a rate of -0.05cm/s2 as it climbs a…

Q: An ant has projecting a speed of 1 m/min. Calculate the distance traveled by the ant at the end of 1…

Q: The pace at which a caterpillar climbing a leaf slows from 0.60 cm/s to 0.35cm/s is -0.03cm/s2. How…

A: Initial velocity (u) = 0.60 cm/s Final velocity (v) = 0.35 cm/s Acceleration (a) = -0.03 cm/s2

Q: 4. The acceleration due to gravity is -9.8 meters per second squared. An object is thrown upward…

A: Given data- acceleration due to gravity a=-9.8 m/s2 height of the tower h=100 m initial velocity of…

Q: the ground with a velocity of 11 m/s. Determine the height (in meter) (?) from the ground where the…

A: Given, Upward velocity of first ball, V1=6m/s Height, h=12m Velocity of second ball, V2=11m/s

Q: A Cokaliong ship travels 12 m/s, East. The river flow has a velocity of 6 m/s at the opposite…

A: we know that the velocity is a vector. It means that it tells us about both, direction and the…

Q: A car's speed can stay the same as it rounds a corner and changes direction. Given this information,…

Q: A caterpillar's speed decreases from 0.50cm/s to 0.25cm/s at a rate of -0.04cm/s2 as it climbs a…

A: Metamorphosis is the process of sudden and abrupt changes in the body structure. Metamorphosis can…

Q: 12. The area under the Diuplacement - final position - initial position Distance the distance…

A: Dear student The distance is defined as total.length of path and displacement is defined as shortest…

Q: 2. A block with mass m, = 4.00 kg and a ball with mass m2 =6.00 kg are connected b string that…

A: Using newtons second law Fnet=ma.....(1)

Q: HOW ARE THE DIRECTIONS OF DISPLACEMENT, VELOCITY AND ACCELERATION SPECIFIED IN ONE-DIMENSIONAL…

A: To specify direction of displacement, velocity and acceleration in one dimensional motion. We have…

Q: What are the difference between distance and displacement

A: Introduction: Distance: The distance defined as the length between two points, it's a scalar…

Q: Acceleration is the change in velocity over time. Given this information, is acceleration a vector…

A: Acceleration is the rate of change of velocity.

Q: 3. An object has a displacement function s(t) = t- In(2t – 1) cm, where t is in seconds, t > 0. (a)…

Q: 8. Draw the Motion Diagrams for a-t curve shown. Find s12 and v12. Vo = 5 m/s so = -3 m %3D a 5…

A: Mathematically we have,…

Q: Using the graph above, calculate the average speed of the car for the period from 0 to 30.0's

A: Considering the marked statement solving for the underline part. Avg speed= total distance/time

Question

Hi Please help me solve this question I really need the solution..

Q9) A position vector of body r= t'i +t j– 2t k , if the distance in meter
and time in sec, 1) find the position and direction of the body with X axis
after two second. (r=6.3 , 0 = 64.5 )
-

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Solusion:

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Q9) A position vector of body r = t3i +t2 j – 2t k , if the distance in meter and time in sec, 1) find the position and direction of the body with X axis after two second. ( r =6.3 , θ = 64.5 )
2-what is the acceleration of a ball moving horizontally with velocity v0=6.3i-8.4j m/s , and it stop after 3 second
A basketball player passes the ball to a teammate who catches it 11 ft above the court, just above the rim of the basket, and slam-dunks it through the hoop. (This play is called an “alley-oop.”) The first player releases the ball 5 ft above the court with an initial vertical velocity of 21 ft/sec. How long is the ball in the air before being caught, assuming it is caught as it rises?
How would you I solve the determine the acceleration from the values given for arad and atan problem below?
Is says incorrect it actinf for rocket acceleration using coordinates system where up is postive
A student who aspires to ace his quiz in Phys134 went to a wishing well. He dropped his first 10-peso coin and made a quick wish. Two seconds after he dropped his first coin, he threw another 10-peso coin vertically downward with a speed of 30m/s. How long will it take the second coin to overtake the first?
According to Guinness, the tallest man to have ever lived was Robert Pershing Wadlow of Alton, Illinois. He was last measured in 1940 to be 2.82 meters tall. Determine the velocity that a quarter would have reached before contact with the ground if dropped from the top of his head
A baseball is pitched to the left abd accelerates at a rate of 80 cm/s². It arrives at the bat with a speed of 320 cm/s and leaves with the direction of its motion reversed at a speed of 640 cm/s. Calculate the time the ball came in contact with the bat.
A 19856kg helicopter moved upward with a constant acceleration from text to a height of 491m. The spinning blades create an upward thrust of 378247N that lifts the helicopter into the air. What is the acceleration of the helicopter? (Round to the nearest thousandth if necessary)
• A dolphin jumps with an initial velocity of 12.0 m>s at an angleof 40.0° above the horizontal. The dolphin passes through thecenter of a hoop before returning to the water. If the dolphin ismoving horizontally when it goes through the hoop, how highabove the water is the center of the hoop?
What is the acceleration of a projectile While the projectile is moving down? explain
Christopher is walking down a road when he observes a nearby mountain that a boulder is fallinh, he notics that it took 1.30s for the boulder to fall the last third of its way to the ground. Determine the height of the mountain.