# A particle is projected with speed v at an angle theta to the horizontal on an inclined surface

• We know the mass of the box (5.0 kg) and Bob's pull (100 N at 15 ° angle with the horizontal). The problem is asking us to draw a free-body diagram for the box (which we already did), then to determine the resultant force that acts on the box, the acceleration that the box has as a result, and the normal force that the surface exerts on the box.
A particle falling vertically from a height hits a plane surface inclined to horizontal at an angle θ with speed v0 and rebounds elastically. asked Feb 27, 2018 in Class XI Physics by rahul152 ( -2,838 points)

Draw a speed-time graph for the motion. Find the value of . u. Find the total distance travelled. (b) A particle is projected vertically upwards with a velocity of . u. m s–1. After an interval of 2t seconds a second particle is projected vertically upwards from the same point and with the same initial velocity. They meet at a height of h m.

13-1. The 6-lb particle is subjected to the action of z its weight and forces F1 = 52i + 6j - 2tk6 lb, F2 = 5t2i - 4tj - 1k6 lb, and F3 = 5-2ti6 lb, where t is in seconds. Determine the distance the ball is from the origin 2 s after being released from rest.
• This answer is protected. Particle 1 with a mass of 15.0 kg is fixed at the origin. Particle 2 is fixed on the +x axis 20.0 cm away from the origin. An airplane is flying with a velocity of 240 m/s at an angle of 30 degrees with the horizontal (in a downward dive).
• ...(incline angle ϕ ) with an initial speed v i at an angle θ i with respect to the horizontal ( θ i > ϕ ) as shown in Figure P4.50. (a) Show that the projectile travels a distance d up the incline 4.4 - A particle moves in a circular path of radius r... Ch. 4.5 - A particle moves along a path, and its speed...
• Jun 12, 2015 · A particle is projected horizontally with speed u from point A, which is 10 m above the ground. If the particle hits the inclined plane perpendicularly at point B. [g = 10 m/s2 ] (a) Find horizontal speed with which the particle was projected.

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The particle P is then projected horizontally with speed 5 ms- so that it starts to describe a vertical circle. When the string is inclined at an angle eto the downwards vertical, P has speed v ms-I and the tension in the string is TN.  (a) (b) Find, in terms of e, (i) an expression for v2 (ii) an expression for T .

Angle of Repose. A body resting on a plane inclined at at an angle α to the horizontal plane is in a state of equilibrium when the gravitational force tending to slide the body If the Tesla is moving along the inclined roads with the same speed - the work done by the forces after 1 km can be calculated as.

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One of the insights that comes from the setup of this problem is that the force required to push a mass m up a frictionless incline is equal to mgsinθ. Checking the limiting cases, you find that it takes no force along a horizontal frictionless surface (θ=0), and a force = mg on a vertical frictionless surface (θ=90°) as you would expect.

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A man pushing a crate of mass m = 92.0 kg at a speed of v = 0.850 m/s encounters a rough horizontal surface of length l = 0.65 m as in Figure P5.18. If the coefficient of kinetic friction between the crate and rough surface is 0.558 and he exerts a constant horizontal force of 275 N on the crate, find (a) the magnitude and direction of the net force on the crate while it is on the rough ...

2) A particle P is projected up a rough plane which is inclined at an angle a to the horizontal, when tan a = 3/4. The particle is projected from the point A with speed 20ms^-1 and comes to instantaneous rest at the point B.

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A particle is projected horizontally with a speed $$v=5m/s$$ from the top of a plane inclined at an angle $$\theta ={{37}^{0}}$$ to the horizontal as shown in the figure. 1. How far from the point of projection will the particle strike the plane?

$${v_x = v_0 \cos(\theta)}$$ $${v_y = v_0 \sin(\theta)}$$ Projectile Motion Flash Simulation. Cannot Load Flash Content. The Flash simulation can be used to try the concepts talked about below. Use the up and down arrow keys on your keyboard to raise and lower the cannon barrel. The left and right arrow keys alter the amount of power in the ...

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A particle falling vertically from a height hits a plane surface inclined to horizontal at an angle θ with speed v0 and rebounds elastically. Find the distance along the plane where it will hit second time.

Jun 09, 2019 · 38.A particle’ of mass m, moving in a circular path of radius R with a qpnstant speed v 2 is located at point (2R,0) at time t=0 and a man starts moving with a velocity V¹ along the +ve y-axis from origin at time t=0. Calculate the linear momentum of the particle with respect to the man as a function of time.

The inclined plane is a plane surface set at an angle, other than a right angle, against a horizontal surface. The inclined plane permits one to overcome In the case of a ball on an inclined plane, the ball feels a torque due to friction. Gravity acts in a radial direction towards the center of mass of the...
Which particle has the greatest speed just as it impacts with the ground? a. The one launched at the highest angle of elevation. b. The one with the highest mass. c. The one with the lowest mass. d. They all will have the same speed on impact. C4. A block is projected with speed v across a horizontal surface and slides to a stop due to friction.
The angle of inclined plane with horizontal is 53°. Then the maximum height attained by the particle from the incline plane will be
4 (c) At a given angle θ, what is the speed v (θ) of the point mass? (d) At a given angle θ, what is the tension T in the string? 10.A small block of mass m lies on the upper, inclined surface of a larger wedge of mass M, which in turn rests on a horizontal surface near the surface at sea level.