A ball is tossed with an initial velocity of 22m/s in the x-direction only, from 35m above level ground. What is the horizontal range that the ball traveled in when it reaches the ground
Q: A body of mass in falls through a medium that opposes its fall with a force per proportional to the…
A:
Q: A planet has a mass of 6.06 × 1023 kg and a radius of 3.32 × 106 m. (a) What is the acceleration due…
A:
Q: In your own words explain the Faraday law of electromagnetic induction
A: Electromagnetic induction is the process by which a current can be induced to flow due to a charging…
Q: Solve the problem. PROVIDE THE GIVEN, REQUIRED, EQUATION, SOLUTION, AND FINAL ANSWER Ariana is…
A:
Q: If the momentum of a car is 190 kg X m/s and it's mass is 160 kg. Calculate its velocity?
A: We have a car of mass m=160 kg which has a momentum given by p=190 kg-m/s and we need to find the…
Q: A jetliner goes from rest to a takeoff speed of 172 mi/h in 38.3 s. What is the magnitude of its…
A:
Q: According to the World Energy Council, the average household in Mexico consumes about 1600 kWh of…
A: Dimension of solar panels=(1×1) So area of solar panel=1 m^2 Annual solar energy potential of panel…
Q: Given data: Force=12.88 N Displacement=0.08 m Find Work done
A: We have an object on which a force is applied of magnitude F=12.88 N which it makes it move with a…
Q: Calculate the kinetic energy of a 2.5 x 10 kg airplane moving at a speed of 202. Round your answer…
A: Given data : Mass of airplane=m Speed=V Find : Kinetic energy
Q: How much net force is required to accelerate a 1000 kg car at 4.00 m/s²?
A: Introduction : In this question we are provided with value of mass and acceleration. with these…
Q: An object's position in a given coordinate system is described by the vector r = t2 i - (3t + 3) j.…
A:
Q: Figure P12.87 87. A 40-kg sharpening wheel of radius 0.10 m is rotating at 3.3 revolutions per…
A:
Q: Calculate the rotational inertia of a meter stick, with mass 0.645 kg, about an axis perpendicular…
A:
Q: A person has good vision has near point of 0.4 m and the like read at distance of 0.25 m what his…
A: Lens formula 1v-1u=1fv= coordinate of the imageu=coordinate of the object f= focal length
Q: Show the derivation of the following Maxwell relations with complete solutions
A: Here we are going to derive the Maxwell relation.
Q: A Ping-Pong ball has a diameter of 3.80 cm and average density of 0.084 0 g/cm3. What force is…
A: Write the given values with the suitable variables. r=3.8 cm2=1.9×10-2 mρb=0.084…
Q: A car travels 150 m. While it travels it accelerates from 5m/s to 28 m/s. How long did it take the…
A: Write the given values with the suitable variables. d=150 mu=5 m/sv=28 m/s Here, d, u, and v are the…
Q: 4) Use Gauss' Law to find the gravitational field inside the Sphericall Shell of radius Randma…
A: We have a spherical shell of mass M and radius R. We need to find that gravitational field inside…
Q: Firewood is a traditional biomass energy source. To heat a 1500 sq.ft. house in Canada we need about…
A: Energy density of firewood=4.5 kWh/kg But efficiency of it=60% So energy produced by 1kg of firewood…
Q: Three forces 20N, 30N, and 40N are in equilibrium. Find the largest angle in degrees they make with…
A: If the forces acting on a particle are said to be zero, the net force acting on the particle is…
Q: An apple weighs 1.00 N. When you hang it from the end of a long spring of force constant 50.0N/m and…
A:
Q: A car of mass 480kg moving at a speed of 54km/h is stopped by applying brakes in 10s. Calculate the…
A:
Q: 2. You are on an unknown planet whose mass is 9.2 x 10²kg. It's sun has a mass of 1.4 x 1035 kg,…
A: When you are on a planet and orbiting the Sun, the weight will be equal to the gravitational force.
Q: (a) The figure below shows an 8.00 kg stone at rest on a spring. The spring is compressed 10.0 cm by…
A: Given, m = 8 kg x = 10 cm
Q: If 3 x 103J of work is done in moving a particle carrying a charge of 15 x 10°C from infinity to a…
A:
Q: The damaging effects of electric shock result from the amount of current * 1 poin that flows in the…
A: option-c is the right ans.
Q: The magnetic field strength of a thoroughly wound flat circular coil of wire that has a measured…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Question 2: Create a 6 x 6 matrix in which the middle two rows and the middle two columns are 1s and…
A: (2) Given A6×6 is 6×6 matrix having entries of middle two rows and middle two columns is 1s and…
Q: The cable AB prevents bar OA from rotating clockwise about the pivot O. If the cable tension is 770…
A:
Q: Power From Energy Data Create a graph from your data. Graph the amount of energy that has been added…
A: Energy versus time data is given Plot : Time is to be plotted along x axis and the energy added is…
Q: Calculate the loss in a laser resonator of length 20 cm that contains an active substance in which…
A:
Q: If a baseball is thrown at 150 m/s² and its mass is 0.50 kg what force is necessary to change its…
A:
Q: B- Explain how you can carbon-date the age of a sample.
A: To carbon-date the age of a sample carbon -14 is used. Carbon -14 dating is a laboratory analysis…
Q: Iron has a density of 6.75 g/cm³. The volume occupied by 44.45 g of iron is
A: Introduction : In this question we are provided with value of mass and density . with these data we…
Q: 32 132 M M R1 R3 52 V T R2 72 42 0.75 2 R6 R5 28 Feb 28 Feb R4 w 82
A:
Q: Find the net electric flux through the spherical closed surface shown in the figure below. The two…
A: q1 = 1.84 nC q2 = 1.04 nC q3 = -3.06 nC
Q: The flanged steel cantilever beam with riveted bracket is subjected to the couple and two forces…
A: In this question we have to find the Couple M and Resultant R at A. Please give positive feedback if…
Q: A source of light having two wavelengths 500 nm and 550 nm of equal intensity is incident on a slit…
A: We have a source of light having two wavelengths λ1=500 nm and λ2=550 nm which are incident on a…
Q: A body moving with a 5mls is subjected subjected to an speed of accelara. tion of 20m/8². Calcute…
A: Speed of the body =5 m/s Acceleration =20 m/s2 When acceleration is constant then all the equations…
Q: Given a= 2i+j, b = i-4j+k and c=j+k, (where i, j and k are unit vectors in x,y and z directions…
A:
Q: ENGINEERING MECHANICS Whyshould a person weigh less on the moon than on earth? What causes space…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: 4. Suppose a block of mass m slides over a surface with kinetic friction coef- towards a spring with…
A:
Q: How is +1.5 dioptre different from –1.5 dioptre? Define dioptre
A:
Q: From 12 m/s to 54 km/hr, a 1500 kg jeepney accelerates that produce a force of 450 N. Find a) the…
A:
Q: Use dimensional analysis to convert the quantity to the indicated units. 12 yd to in.
A: The physical quantity is given as x=12 yd
Q: An object moves along a straight line with an acceleration of 2 m/s². If its initial speed is 10…
A: Write the given values with the suitable variables. a=2 m/s2u=10 m/st=2 s Here, a, u, and t are the…
Q: Potential of difference between two points of a wire carrying 24 amperes Current is 2.05 volt.…
A: Introduction : In this question we are provided with value of current and potential difference .…
Q: In the figure here, a ball is thrown up onto a roof, landing 4.40 s later at height h = 24.0 m above…
A: Given, time of flight of the ball, t = 4.40 s height, h = 24.0 m angle at which it lands on the…
Q: What is the law and lawlessness? Nad describe the factors that cause the lawlessness
A: Two assumptions in the theory of special relativity are not "laws" per se, but are assumptions about…
Q: * 39 Two blocks connected by a string are on a horizontal frictionless surface. The blocks are…
A: Given: The surface is frictionless. The hanging mass is 5 kg. The initial velocity of the system is…
Step by step
Solved in 2 steps with 2 images
- An object is thrown off the top of a 42 m tall building with a velocity of 475 m/s at an angle of 10.4° with respect to the horizontal. (a) How long is the object in the air in seconds? (b) What is the maximum height the object reaches above the ground in meters? c) What is the horizontal distance the object covers in meters?An object is thrown off the top of a building with velocity 28 m/s at an angle of 32° with respect to the horizontal. It takes 6.2 s for the object to land. (a) How high is the building in meters? (b) What is the horizontal distance that the object travels in meters?While standing on the roof of a building, a child tosses a tennis ball with an initial speed of 16 m/s at an angle of 25° below the horizontal. The ball lands on the ground 3.5 s later. How tall, in meters, is the building?
- A rock is thrown off a cliff at an angle of 53° with respect to the horizontal. The cliff is 100 m high. The initial speed of the rock is 30 m/s. (a) How high above the edge of the cliff does the rock rise? (b) How far has it moved horizontally when it is at maximum altitude? (c) How long after the release does it hit the ground? (d) What is the range of the rock? (e) What are the horizontal and vertical positions of the rock relative to the edge of the cliff at t = 2.0 s, t = 4.0 s, and t = 6.0 s?A rock is thrown from the top of a building 94 m high, with a speed of 14 m/s at an angle 33 degrees above the horizontal. When it hits the ground, what is the magnitude of its velocity (i.e. its speed).A crazy person jumped off a 100-meter sea cliff because of climate change (it's hot, you know). He is launched up in the air at a velocity of 20m/s in a direction making an angle of 25 degrees upward with the horizontal. What is the magnitude of the velocity of the crazy person just before it hits the ground?
- An arrow is shot from a height of 1.7 m toward a cliff of height H. It is shot with a velocity of 32 m/s at an angle of 60° above the horizontal. It lands on the top edge of the cliff 3.81 s later. What is the height H of the cliff in m?While standing on the roof of a building, a boy throws a tennis ball with an initial speed of 15 m / s at an angle of 35 ° below the horizontal. The ball lands on the ground 2.8 s later. How tall, in meters, is the building?A frog jumps from the ground at an angle of 25.0° to the horizontal and at an initial velocity of 0.6 m/s. How long does it take for the frog to reach maximum height? Given Vy = 0 m vo = 0.64 hmax = Ay 25° Ax 0.026 s 0.29 s 1.02 s 2.01 s
- A football is kicked with an initial velocity of 10 m/s at an angle of 25°. If it hits the ground 1.5s later, how many meters does it travel? Answer: Question 4 2 pt A high jumper leaves the ground with an initial velocity of 12.1 m/s rightward at an angle of 16°. What is the high jumper's initial horizontal velocity. in m/s?An airplane flies horizontally at a speed of 541 km/h and drops a crate that falls to the horizontal ground below. Neglect air resistance. Part (a) If the altitude of the plane was 570 m, then how far, horizontally in meters, did the crate move as it fell to the ground? Part (b) What was the speed of the crate, in m/s, just before it hit the ground?A rock is launched at ground level with an initial speed of 42 m/s, at an angle of 35° above the horizontal. It hits a target above the ground 2.1 seconds later. what is the horizontal distance, in meters, from where the rock was launched to where it hits the target?