10x + 8y = -40

Q: Perform the calculations and determine the absolute and percent relative uncertainty. Express each…

A: (a) The absolute uncertainty can be computed as follows.

Q: An air gun with a 30-cm long barrel fires a 56-g ball straight upwards. While the ball is in the…

A: Given,Length of the air gun, l = 30 cm = 0.3 mmass of the ball, m = 56 g = 0.056 kgwhile the ball in…

Q: 1. A boy throws a ball vertically downward at 10 m/s from a roof of a building 20 m high. (a) How…

A:

Q: # 1. C. Find B, if: d. i = = 10A CW PA = PD = 30cm %3D PC = PB = 40 om

A: Magnetic field is defined is the region of space around the conductor carrying current. The magnetic…

Q: On a distant planet a physics student drops a ball from a height of 0.673 m. At the instant the ball…

A: Given data:  Height (h) = 0.673 m Initial velocity (u) = 0 m/s Final velocity (v) = 2.60 m/s…

Q: ANALYZE NUMBERS 1

A: Given Half life = 4.5 × 109 years Let initial amount ( number of nucleus ) = No   Number of…

Q: 4. Make a graph Force in N (on Y axis) as a function of mass in kg (on X axis). Force [N] Mass [kg]…

A: The slope of the force(F) versus mass(m) graph represents the acceleration(a).a = F/mGiven…

Q: 5. A cyclist leaves point A and rides 20 km [N] then makes a turn and then travels 25 km [E] and…

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Q: NAME: DATE: Color Coded Resistance Brown-Black-Red-Gold = Operating Range Measured Resistance 999 0…

A: Given:

Q: ½ (m/s) 4 2 t (s) 4 1 3

A: 17) Between t=0 s to 2 s, the position is increasing. Because in this period the particle has…

Q: Convert the measurement of 47 millimeters per hour to units of measure per second in scientific…

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Q: complete the table by filling out the last two columns and what do the results in the last two…

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Q: 2. The velocity of a particle moving with uniform circular motion about O is shown at two positions…

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Q: 6.What is the average of the two acceleration values you obtained? 7.Using the average value,…

A: Given:-  Two data tables are given in the above question. one table is Velocity and time.  another…

Q: An electric dipole consisting of charges of magnitude 3.10 nC separated by 6.20 um is in an electric…

A: Magnitude of the dipole Charge |Q|= 3.10 nc |Q|= 3.10× 10-⁹ C Separation between them (d)= 6.20×10-⁶…

Q: Continuing from Problem 1(b), but now consider V to be the entire space (R) and S is at the…

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Q: V (m/s) 4 0- t (s) 4 1 3 2.

A: We have to find the position of a particle at a time,(t)=3sec for which image is attached below:-

Q: These calculations do not add up could you please re write them more clearly and double chack?

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Q: V (m/s) 4

A: Slope of velocity-time graph gives acceleration. For t = 2 to t = 4 s, slope is negative and…

Q: 1. A mass of 15.50 kg comes into contact with a force of 2655 N, directed North, for 0.05 seconds.…

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Q: What are derived units and what is significant about using them in denominator of a ratio?

A: In this question we have to answer what are derived units and what is significant about using them…