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Time period and length of pendulum
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A simple pendulum makes 129 complete oscillations in 3.60 min at a location where g 9.80...
A simple pendulum makes 117 complete oscillations in 3.10 min at a location where g = 9.80 m/s2. (a) Find the period of...
A simple pendulum makes 117 complete oscillations in 3.10 min at a location where g = 9.80 m/s2. (a) Find the period of the pendulum. 1.59 s (b) Find the length of the pendulum. m
A simple pendulum makes 107 complete oscillations in 2.60 min at a location where g =...
A simple pendulum makes 107 complete oscillations in 2.60 min at a location where g = 9.80 m/s2. (a) Find the period of the pendulum. s (b) Find the length of the pendulum. m
A simple pendulum makes 120 complete oscillations in 2.80 min at a location where g =...
A simple pendulum makes 120 complete oscillations in 2.80 min at a location where g = 9.80 m/s2. (a) Find the period of the pendulum. _________s (b) Find the length of the pendulum. _________m
A uniformly charged disk of radius 35.0 cm carries a charge density of 6.00 x 103...
A uniformly charged disk of radius 35.0 cm carries a charge density of 6.00 x 103 C/m2. Calculate the electric field on the axis of the disk at the following distances from the center of the disk. (a) 5.00 cm 302 Your response is within 10% of the correct value This may be due to roundoff error, or you could have a mistake in your calculation least four-digit accuracy to minimize roundoff error. MN/C carry out all ntermediate results to,...
The two charges in the figure below are separated by d-3.50 cm. (Let q113.0 nC and...
The two charges in the figure below are separated by d-3.50 cm. (Let q113.0 nC and q2 25.5 nC) 60.0° B 92 (a) Find the electric potential at point A 3.1 Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Ca accuracy to minimize roundoff error. kV out all intermediate results to at least four-digit (b) Find the electric potential at point B, which...
The extremes of the x-ray portion of the electromagnetic spectrum range from lambda = 1.0 times...
The extremes of the x-ray portion of the electromagnetic spectrum range from lambda = 1.0 times 10^-8 m to 1.0 times 10^-1.3 m. Find the minimum accelerating voltages required to produce wavelengths at these two extremes. V = For 1.0 times 10^-8 m, Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize...
Madelyn and Scarlett decide to work a problem from the book. An RLC circuit has been...
Madelyn and Scarlett decide to work a problem from the book. An RLC circuit has been set up as illustrated in the simulation. Initially, the switch S is at a, allowing the capacitor to charge. With the capacitor already fully charged, the switch is moved to b at time t = 0. As a result, the capacitor is being allowed to discharge through the resistor and the inductor. Find the frequency f of the oscillations in current that result, using...
A 7.80-9 bullet moving at 470 m/s penetrates a tree trunk to a depth of 4.90...
A 7.80-9 bullet moving at 470 m/s penetrates a tree trunk to a depth of 4.90 cm. (a) Use work and energy considerations to find the average frictional force that stops the bullet. 18728.48 Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. N (b) Assuming the frictional force is...
PRACTICE IT Use the worked example above to help you solve this problem. Charge q1 6.90...
PRACTICE IT Use the worked example above to help you solve this problem. Charge q1 6.90 uC is at the origin, and charge 92 =-4.90 pC is on the x-axis, 0.300 m from the origin (see figure). (a) Find the magnitude and direction of the electric field at point P, which has coordinates (O, 0.400) m. 2.53e5 magnitude Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake...
Switch S shown in the figure below has been closed for a long time, and the...
Switch S shown in the figure below has been closed for a long time, and the electric circuit carries a constant current. Take C 3.00 F, C2 6.00 uF, R1 = 4.00 k, and R2 = 7.00 k. The power delivered to R2 is 2.00 W. R C - S R, (a) Find the charge on C. Q 222.18 Your response is within 10 % of the correct value. This may be due to roundoff error, or you could have...
A uniformly charged disk of radius 35.0 cm carries a charge density of 6.00 x 103 C/m2. Calculate the electric field on the axis of the disk at the following distances from the center of the disk. (a) 5.00 cm 302 Your response is within 10% of the correct value This may be due to roundoff error, or you could have a mistake in your calculation least four-digit accuracy to minimize roundoff error. MN/C carry out all ntermediate results to,...
The two charges in the figure below are separated by d-3.50 cm. (Let q113.0 nC and q2 25.5 nC) 60.0° B 92 (a) Find the electric potential at point A 3.1 Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Ca accuracy to minimize roundoff error. kV out all intermediate results to at least four-digit (b) Find the electric potential at point B, which...
The extremes of the x-ray portion of the electromagnetic spectrum range from lambda = 1.0 times 10^-8 m to 1.0 times 10^-1.3 m. Find the minimum accelerating voltages required to produce wavelengths at these two extremes. V = For 1.0 times 10^-8 m, Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize...
Madelyn and Scarlett decide to work a problem from the book. An RLC circuit has been set up as illustrated in the simulation. Initially, the switch S is at a, allowing the capacitor to charge. With the capacitor already fully charged, the switch is moved to b at time t = 0. As a result, the capacitor is being allowed to discharge through the resistor and the inductor. Find the frequency f of the oscillations in current that result, using...
A 7.80-9 bullet moving at 470 m/s penetrates a tree trunk to a depth of 4.90 cm. (a) Use work and energy considerations to find the average frictional force that stops the bullet. 18728.48 Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. N (b) Assuming the frictional force is...
PRACTICE IT Use the worked example above to help you solve this problem. Charge q1 6.90 uC is at the origin, and charge 92 =-4.90 pC is on the x-axis, 0.300 m from the origin (see figure). (a) Find the magnitude and direction of the electric field at point P, which has coordinates (O, 0.400) m. 2.53e5 magnitude Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake...
Switch S shown in the figure below has been closed for a long time, and the electric circuit carries a constant current. Take C 3.00 F, C2 6.00 uF, R1 = 4.00 k, and R2 = 7.00 k. The power delivered to R2 is 2.00 W. R C - S R, (a) Find the charge on C. Q 222.18 Your response is within 10 % of the correct value. This may be due to roundoff error, or you could have...
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