When a 0.111 kg mass is suspended at rest from a certain spring, the spring stretches 4.50 cm. Find the instantaneous acceleration of the mass when it is raised 6.70 cm, compressing the spring 2.20 cm. magnitude? direction?
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When a 0.111 kg mass is suspended at rest from a certain spring, the spring stretches...
When a 0.452 kg mass is hung from a certain spring it stretches 0.154 m to its equilibrium position at a point P. If this mass is pulled down 0.143 m from point P and released, what is the magnitude of the maximum acceleration of the mass in m/s27
A 0.290 kg frame, when suspended from a coil spring, stretches the spring 0.0400 mm. A 0.200 kg lump of putty is dropped from rest onto the frame from a height of 30.0 cm. Find the maximum distance the frame moves downward from its initial equilibrium position? I got d= 0.1286 m, but it's wrong. Figure < 1 of 1 30.0 cm esc F3 #
A 10-cm-long spring is attached to theceiling. When a2.0 kg mass is hung from it,the spring stretches to a length of 15 cm. a.What is the spring constant k? b.How long is the spring when a 3.0kg mass is suspended from it?
Constants Part A A0.169-kg frame, when suspended from a coil spring, stretches the spring 0.0400 m. A 0.200-kg lump of putty is dropped from rest onto the frame from a height of 30.0 cm (Figure 1) Find the maximum distance the frame moves downward from its initial equilibrium position Express your answer with the appropriate units. d= 1 Value Units Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining
A 0.3 kg object is suspended on a spring below. The object stretches the spring by 0.02 m downwards. a. What's the spring constant? b. How much elastic energy is stored by stretching the spring? c. Then the object is pulled an additional distance of 1 cm downwards and released from rest. Find the frequency of oscillation.
A spring stretches 0.150 m when a 0.300 kg. mass is hung vertically from it. From this information you can determine the spring constant, k. Next, the spring is set up horizontally with the 0.300 kg. mass resting on a frictionless table. The block is pushed so that the spring is compressed 0.100 m from the equilibrium point, and released from rest. Determine: The spring constant k (in N/m)? The amplitude of the horizontal oscillation (in m)? The angular frequency,...
A spring stretches by 0.0209 m when a 3.75-kg object is suspended from its end. How much mass should be attached to this spring so that its frequency of vibration is f = 7.72 Hz?
A spring stress 0.150 m when a 0.300 kg mass is gently suspended from it as fig below. The spring is then set up horizontally with 0.300 kg mass resting on a frictionless table. The mass is pulled so that the spring is stretched 0.100 m from the equilibrium point, and released from rest. Determine: a) the spring stiffness constant K; b) the amplitude of the horizontal oscillation A; c) the magnitude of the maximum velocity Vmax? d) the magnitude...
A mass of 1 kg stretches a spring 39.2 cm. The means by which the mass moves offers a damping force equal to 8 times the instantaneous speed. Find the equation of motion if the mass is released from equilibrium with a descending velocity of 5 m / s.
A spring of negligible mass stretches 3.00 cm from its relaxed length when a force of 7.30 N is applied. A 0.520-kg particle rests on a frictionless horizontal surface and is attached to the free end of the spring. The particle is displaced from the origin to x = 5.00 cm and released from rest at t = 0. (Assume that the direction of the initial displacement is positive. Use the exact values you enter to make later calculations.) (d)...