Questions tagged 'Motion'
19 questions
Feb 18, 2025
Physics practice problem help! A baseball of mass m1 = 0.35 kg is thrown at another ball hanging from the ceiling by a length of string…?
A baseball with a mass of m1 = 0.35 kg is thrown at a second ball hanging from the ceiling by a length of string, L = 1.05 m. The second ball, with a mass of m2 = 0.62 kg, is initially at rest while t...
Feb 16, 2025
Light danced on?
Light danced on her dress. When we use this expression, what is actually in motion that creates the illusion of the light dancing? A. the light (like candlelight) B. the dress C. either option is poss...
A stone is thrown vertically upward with a speed of 24 m/s?
A stone is thrown vertically upward with an initial speed of 24 m/s. A) What is the speed of the stone when it reaches a height of 13 meters? B) How much time does it take for the stone to reach this...
A cyclist accelerates from rest at a rate of 1.00 m/s2. How fast will a point on the rim of the tire?
A cyclist accelerates from rest at a rate of 1.00 m/s². How fast will a point on the rim of the tire (diameter = 68 cm) at the top be moving after 1.1 seconds? Please note that at any moment, the lowe...
Tarzan swings on a 30.0 m long vine initially inclined at an angle of 37.0º with the vertical. What is his sp?
Tarzan swings on a vine that is 30.0 meters long, initially inclined at an angle of 37.0º with the vertical. There are two scenarios to consider: A. He starts from rest. B. He starts with an initial...
Physics Help!?
A boy ties a 58 g tennis ball to the end of a string that is 0.65 m long and whirls the ball in a horizontal circle above his head. The boy applies a force of 5.2 N on the string to keep the ball movi...
Physics question…. help?
An archer shoots an arrow horizontally at a target located 15 meters away. Although the arrow is aimed directly at the center of the target, it strikes the target 48 centimeters lower than intended. W...
An electron with a speed of 3.00*10^6 m/s moves into a uniform electric field of magnitude 1.00*10^3 N/C….?
An electron with a speed of (3.00 \times 10^6 \, \text{m/s}) enters a uniform electric field with a magnitude of (1.00 \times 10^3 \, \text{N/C}). The electric field lines are parallel to the electron...
define simple harmonic motion.?
What is the definition of simple harmonic motion? Could you also provide some examples and explain its significance in physics?
A car starts from X = 11m at t = 0 and moves with the velocity graph shown in figure below. [email protected] 2s,3s,4s?
A car starts from a position of ( x = 11 \, \text{m} ) at ( t = 0 ) and moves according to the velocity graph shown below. GRAPH: [Insert link here] A) What is the object's position at ( t = 2\, \tex...