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If a machine is lubricated with oil (a) the mechanical advantage of the machine increases

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l,m,n are the pth and rth term of G.P all positive then

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The general solution of sin x − 3 sin2x + sin3x = cos x − 3 cos2x + cos3x is _________.

asked Mar 21, 2021 in Uncategorized by Topper11 (2.8k points)

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Create output for this compter science terms in computer

asked Apr 8, 2021 in Operating System by Doubtly (98.9k points)

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If the distance between the earth and the sun were half its present value, the number of days in a year would have been

asked Apr 4, 2021 in Physics by Doubtly (98.9k points)

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A particle of mass rotates in a circle which has a vertical boundary of radius 0.2 meter, rotating in horizontal plane.

asked Mar 30, 2021 in Physics by Doubtly (98.9k points)

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A body of mass m=10−2 kg is moving in a medium and experiences a frictional force F=−kv2. Its initial speed is v0= 10 ms−1.

asked Apr 1, 2021 in Physics by Doubtly (98.9k points)

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How to square easily fastest method vedic maths

asked Apr 10, 2021 in Tips&Tricks by Topper11 (2.8k points)

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Consider a car moving on a straight road with a speed of 100 m/s. The distance at which a car can be stopped is : (μk = 0.5)

asked Apr 1, 2021 in Physics by Doubtly (98.9k points)

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2 answers 404 views

A bird is sitting on the top of a vertical pole 20 m high and its elevation from a point O on the ground is 45°

asked Mar 19, 2021 in Uncategorized by Gyani

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If sec 4θ − sec 2θ = 2, then find the general value of θ

asked Mar 27, 2021 in Uncategorized by Doubtly (98.9k points)

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A marble block of mass 2 kg lying on ice when given a velocity of 6 m/s is stopped by friction in 10s. Then the coefficient of friction is (consider g =10m/s)

asked Apr 1, 2021 in Physics by Doubtly (98.9k points)

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An antenna of length 25 m is mounted on top of a building of height 75 m.

asked Mar 30, 2021 in Physics by Doubtly (98.9k points)

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Three gases O2, N2 and Co2 having masses 16g, 28g and 44g respectively are filled in a container of volume V

asked Mar 30, 2021 in Physics by Doubtly (98.9k points)

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A particle executes simple harmonic motion with an amplitude of 5 cm. When the particle is at 4 cm from the mean position, the magnitude of its velocity

asked Apr 4, 2021 in Physics by Doubtly (98.9k points)

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At what temperature will the rms speed of air molecules be double that NTP?

asked Mar 28, 2021 in Chapter1:Rotational Dynamics by Topper11 (2.8k points)

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find the value of α for which A2 = B, is

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What are balance band and conduction band?

asked Mar 2, 2021 in Chapter1:Rotational Dynamics by anonymous

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If (1 + i) (1 + 2i) (1 + 3i) ….. (1 + ni) = x + iy, then what is 2 * 5 * 10….(1 + n2) is equal to?

asked Mar 27, 2021 in Uncategorized by Doubtly (98.9k points)

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The set that represents the Pair of neutral oxide of nitrogen

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