An object moving in uniform circular motion has a constant _____, but a changing _____. acceleration; force speed; velocity velocity; speed acceleration; speed

An object moving in uniform circular motion has a constant _, but a changing _. acceleration; force speed; velocity velocity; speed acceleration; speed

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 56A

See similar textbooks

Related questions

Q: A motor boat moves at a steady speed of 6 m/s. Water - resistance acting on it is 4370 N. Calculate…

A: Given data : Force = F Speed of the boat = v To find : Power of engine…

Q: Three resistors of 100Ω, 75Ω, and 85Ω are connected in parallel and series to a 20.34V battery. a)…

Q: Find the value of the current and inductive reactance when AC voltage of 220 V at 50 Hz is passed…

A: Given data: Voltage (V) = 220 V Frequency (f) = 50 Hz Inductance (L) = 10 H Required: The current…

Q: A 2500-kg truck moving at 10.00 m/s strikes a car waiting at a traffic light, hooking bumpers. The…

Q: weight of the student on the Moon

A: Weight of student on EARTH = 520 N Mass of student on EARTH = 520/10 = 52 kg Now if this student go…

Q: Newton's Law Law. Which of the following scenarios demonstrates Newton's 2nd Law? O A planet exerts…

A: The correct answer is first option.

Q: You are sitting in a sled, at rest on a pond covered with nice, thick, frictionless ice. Your own…

A: Givenm1 = 76.3 kgm2 = 10.8 kgu1 = 0 m/su2 = 3.07 m/s

Q: t the collision is perfectly elastic. a) What is be the speed of the 0.640- kg ball after the…

A: We know that the formula of the velocity after the elastic collision is given as let the masses of…

Q: A container of 114.0 g of water is heated using 67.0 W of power. How long will it take to raise the…

A: Given data: Mass (m) = 114.0 g Power (P) = 67.0 W Initial temperature (Ti) = 15°C Final temperature…

Q: voltage across an inductor is 4.0 x 10-6 V when the current through it decreased at a rate of 4.0…

A: Given VL = 4 × 10-6 V Rate of change of current dI/dt = -4 A/s

Q: A photon with a wavelength of 0.07 nm is Compton scattered through an angle of 163o. (a) What is the…

Q: Explain the working principle of an oscilloscope.

A: Cathode ray oscilloscope, shortly termed as CRO is an electronic device which is used to view…

Q: As seen in the illustration, two automobiles travel one after the other. The orange automobile with…

A: Apply momentum conservation before and after collision. m1v1+m2v2=m1v1'+m2v2'

Q: A 36.0 kg child takes a ride on a Ferris wheel that rotates four times each minute and has a…

A: Given data: Mass, m = 36 kg Diameter, D = 21 m⇒Radius, r = 10.5m Rotation = 4 times/minute⇒Time,…

Q: 30 cm 30 cm 40 cm 30° m, 50 g m, 75 g

Q: Suppose you have a 9.00 V battery, a 2.00uF capacitor, and a 7.40uF capacitor. (a) Find the charge…

Q: A car travelling at 4 m/s acceleration uniformly the car travels 150 meters in 26 seconds

A: Write the given data. vi=4 m/ss=150 mt=26 s In this problem, we have to calculate the acceleration…

Q: A crate with mas 32 kg initially at rest on a warehouse floor is acted on by a net horizontal force…

Q: A convex mirror has a focal length of magnitude 8.85 cm. (a) If the image is virtual, what is the…

A: Given Focal length f = 8.85 cm

Q: 4)A capacitor C 0.65 µF and unknown resistance R are connected in series to an ac power supply of…

Q: A concave mirror has a focal length of 74.0 cm. (a) What is its radius of curvature? 148 cm (b)…

Q: Assuming that the youngs modulus of spider ilk is 8.4x10^9 pascals. If the spider silk a radius of…

Q: 4: What is the equivalent resister of the network shown? А: 1 В: 2 С: 3 D: 4

Q: A fishing bobber of unknown mass is a sphere with diameter of 3.00 cm. When the bobber is attached…

Q: The Mariana trench is located in the floor of the Pacific Ocean at a depth of about 11400 m below…

Q: the surface low moved from southeastern Colorado to north-central kansas(375 miles) from November…

A: Diffluence is characterized as a flowing away in weather predictions

Q: Examine the following position time graph: time The graph shows an object's velocity is constant and…

A: Given Information We have to examine the given position time graph

Q: A billiard ball is moving in the x-direction at 30.0 cm/s and strikes another billiard ball moving…

Q: Margielyn Sakalam. Margielyn moves along a frictionless curved ski-jump ramp as shown in the figure…

Q: The figure shows the magnetic field pattern that exists in space. Use Ampere's Law to calculate how…

Q: What are the horizontal and vertical components of a vector 15m, 30° south of east?

A: Given data: Magnitude of vector (d) = 15 m Angle (θ) = 30°, South of East Required: The horizontal…

Q: he block does NOT slip while resting on the circular surface?

Q: Radio waves from a star, of wavelength 154 m, reach a radio telescope by two separate paths, as…

Q: A deer covers the distance between two points 60.0 m apart in 7.00 s. Its speed as it passes the…

A: Given Final velocity v = 14 m/s Distance covered S = 60 m Time taken t = 7 sec

Q: An air puck of mass 0.29 kg is tied to a string and allowed to revolve in a circle of radius 1.2 m…

A: Given: The mass of the puck is 0.29 kg. The radius of the path is 1.2 m. The hanging mass is 0.7 kg.

Q: 7: What is the equivalent resister of the network shown? A: 17 B: 1.8 C: 1.7 D: 18

A: Note:- you have posted multiple questions. As per guideline I will solve only one question. As I can…

Q: 2) In what direction would the proton move if particle.v vec(0,0,-3e7) m/s? +X O +y O +2 O OO OC

A: Dear student you post multiple questions ,I will solve one question according to guidelines..…

Q: A cowboy shoots a pistol in the air when he rides a horse into a small town. The muzzle speed is…

Q: 1) A block of mass m on a smooth horizontal surface is pressed up against a horizontal spring with a…

A: As per guidelines, only first question is solved here. Given, A block of mass m on a smooth…

Q: A repairman have fixed the heater of an old building from 8 am to 11 am. The room's temperature…

Q: A series RLC circuit has a resonant frequency of 7.94 kHz. When it is driven at 11.4 kHz, it has an…

Q: A point particle with charge q = -200 nC and mass m = 3.0x10-6 g is released from rest at the…

A: Given Charge q =-200 nC =- 200 × 10-9 C Mass m = 3× 10-6 g = 3 × 10-9 kg Plate separation d = 3 mm =…

Q: When an object is located very far away from a convex mirror, the image of the object is 10.0 cm…

A: Distance of image of the object, d = 10 cm Object distance (in first case), do = infinite Object…

Q: The work necessary to stretch a spring trom 9 in to 10 in is times the work necessary to stretch it…

Q: 1. A Christmas light hangs on a series of strings as shown in the figure 1. The tension on string a…

A: The tension on string a is given by Ta=0.48 N and we have another string b attached to it which is…

Q: What is the resistivity of a piece of iron wire with length of 35 centimeters, 3 points cross…

Q: Starting from rest, a disk rotates about its central axis with constant angular acceleration. In…

A: Starting from rest, a disk rotates about its central axis with constant angular acceleration. In…

Q: What are the forces acting upon a ball at the top of its bounce, and are they balanced or…

Q: A large SUV collides with a small compact automobile in a head-on collision. Both automobiles were…

A: Statement (a) is incorrect , because collision is perfectly inelastic . therefore , total energy of…

Q: A solid cube 25.0 cm on each side is immersed in a fluid. The pressure at the top surface of the box…

A: P1=112kpa P2=109.60kpa Height=25cm=0.25m

Question

An object moving in uniform circular motion has a constant _____, but a changing _____.
acceleration; force

speed; velocity

velocity; speed

acceleration; speed

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

VIEW

Explanation

VIEW

Trending now

This is a popular solution!

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

Explain why centripetal acceleration changes the direction of velocity in circular motion but not its magnitude.
The Moon's mass is 7.35 1022 kg, and it moves in a nearly circular orbit with radius 3.84 108 m. The period of its motion is 27.3 days. Use this, information to determine the Moon's (a) orbital speed and (b) its acceleration.
A ball on the end of a string is whirled around in a horizontal circle of radius 0.300 m. The plane of the circle is 1.20 m above the ground. The string breaks and the ball lands 2.00 m (horizontally) away from the point on the ground directly beneath the balls location when the string breaks. Find the radial acceleration of the ball during its circular motion.
Which of the following is impossible for a car moving in a circular path? Assume that the car is never at rest. (a) The car has tangential acceleration but no centripetal acceleration. (b) The car has centripetal acceleration but no tangential acceleration. (c) The car has both centripetal acceleration and tangential acceleration.
The circular velocity of Earth around the Sun is about 30 km/s. Are the relative sizes of the velocity arrows for Venus and Saturn correct in Figure 4-3? (Hint: See Problem 7.)
An ordinary workshop grindstone has a radius of 7.50 cm and rotates at 6500 rev/min. (a) Calculate the magnitude of the centripetal acceleration at its edge in meters per second squared and convert it to multiples of g.
A runner taking part in the 200 m dash must run around the end of a track that has a circular arc with a radius of curvature of 30 m. If he completes the 200 m dash in 23.2 s and runs at constant speed throughout the race, what is the magnitude of his centripetal acceleration as he runs the curved portion of the track?
Can centripetal acceleration change the speed of circular motion? Explain.
A car of mass 1 230 kg travels along a circular road of radius 60.0 m at 18.0 m/s. (a) Calculate the magnitude of the cars centripetal acceleration. (b) What is the magnitude of the force of static friction acting on the car? (See Section 7.4.)
A geosynchronous Earth satellite is one that has an orbital period of precisely 1 day. Such orbits are useful for communication and weather observation because the satellite remains above the same point on Earth (provided it orbits in the equatorial plane in the same direction as Earth's rotation). Calculate the radius of such an orbit based on the data for the moon in Table 6.2
A toy car moves around a circular track at constant speed. It suddenly doubles its speed. As a result, the centripetal acceleration changes by a factor of A. 4 B. 2 C. 1/2 D. No change since the radius doesnt change
A centripetal force of 36.1N is exerted in a 2.5kg sphere causing it to rotate uniformly on a horizontal circle with radius of 1.5m. Ignore air resistance and gravity. What is the speed of the sphere in m/s