Physics

Please help me asap .
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I need help! A car has a mass of 1,200 kg and the road can provide a maximum force of 24 kN on the car what is the maximum acceleration?
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A 1500 kg car travels 50 m north in 20 seconds. What is the magnitude of the average velocity of the car during the 20 second interval?a. 2.5 m/s b. 5.0 m/sc. 6.5 m/sd. 7.0 m/s
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what is the value of acceleration due to gravity g at the pole of earth
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what is volume help plz
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I need help with this physics question
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A boxer throws a punch with a force of 1,400 N that lasts 0.02 s. What is the impulse of this punch? (1 point) 28 kgm/s 28 kilograms times meters per second 280 kgm/s 280 kilograms times meters per second 70,000 kgm/s 70,000 kilograms times meters per second 7,000 kgm/s
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what happens to light when it travels from air into water
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12/3/21 A wave in the ocean has a wavelength of 24 m and a frequency of 8 Hz,What is the wave's speed?
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A 300 g ball swings in a vertical circle at the end of a 1.3-m-long string. When the ball is at the bottom of the circle, the tension in the string is 13 N.What is the speed of the ball at that point?
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1. Three students are using sports equipment to model the relative motion ofEarth, the moon and the sun.A. Identify which ball would be used to model the Sun, Earth and the MooB. Describe the relative (in relation to each other) motions of these bodies
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i need help please help me , god will bless you tonight .
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Jacob has a disk that sinks to the bottom when placed in a vessel of water. He cuts some holes in the disk and immerses it again in a vessel of water. Which of these is likely to happen?
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Help!A man standing in front of a plane mirror finds his image to be at a distance of 6m from himself. The distance of man from the mirror is
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When a squid pushes against the water, the squid moves forward because the ______________ pushes against the _______________.
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What happens when an unstoppable force meets an immovable object?
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Marks: 1How much does a man weigh if it takes 60J of energy to climb onto atable that is 75cm tall?4500 N45 N80 N0.8 N
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An object is dropped from a 42 m tall building. How long does it take to reach the ground?
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Do I look good yes or no
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Kyle, a 23-year-old-male, feels as if he is always on the edge of his seat, as if something is going to happen. He also has problems sleeping. Kyle feels nervous continuously and cannot seem to relax. When asked if he is nervous about something in particular, he cant pinpoint the source of his anxiety.
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Calculate the change in the kinetic energy (KE) of the bottle when the mass is increased. Use the formulaKE = one half.mv2, where m is the mass and v is the speed (velocity). Assume that the speed of the soda bottle falling from a height of0.8 m will be 4 m/s, and use this speed for each calculation.Record your calculations in Table A of your Student Guide.When the mass of the bottle is 0.125 kg, the KE is 1 kg m2/s2.When the mass of the bottle is 0.250 kg, the KE is 2 kg m2/s2.When the mass of the bottle is 0.375 kg, the KE is 3 kg m2/s2.When the mass of the bottle is 0.500 kg, the KE is 4 kg m2/s2.Answer included in Question
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A 3-column table with 1 row. The first column titled distance travelled (meters) has entry 6. 1. The second column labeled lower track elapsed time (seconds) has entry 4. 92. The third column labeled higher track elapsed time (seconds) has entry 3. 36. Based on the time measurements in the table, what can be said about the speed of the car on the lower track as compared to the higher track? How can the reasoning for the above answer be best explained? On the higher track, the elapsed time is. Calculate speeds for each track. How much faster was the car on the higher track than the lower track?.
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A car which is traveling at a velocity of 27 m/s undergoes an acceleration of 5.5 m/s^2 over a distance of 430 m. How fast is it going after that acceleration?
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Can the velocity of a body reverse the direction when acceleration is constant? If you think so, give an example.
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