Discover the height of the lab bench above the floor

Reference no: EM13680456

Your lab partner's cell phone slides off your flat, level lab bench with a speed of 1.50m/s. Rather than catch it, you decide to time how long it takes to fall to the ground in the interests of science. You see It smash on the floor after a time of 0.430s .

Part A: Discover the Height of the lab bench above the floor

Part B: Discover the horizontal distance from the edge of the lab bench to the point where the phone strikes the floor

Part C: Discover the horizontal component of the phone's velocity just before the phone reaches the floor

Part D: Discover the vertical component of the phone's velocity just before it reaches the floor

Part E: Discover the magnitude of the phone's velocity just before the phone reaches the floor

Part F: Discover the direction of the phone's velocity just before it reaches the floor. Express your answer as an angle measured below the horizontal

Reference no: EM13680456

Questions Cloud

Choosing a streaming media service : Instead of immediately committing to one choice, you can take each service for a "test drive" to see which one you prefer - Price makes a big difference when it comes to choosing a streaming media service. Fortunately, all of the services are priced..

Electric potential at a position located a distance : The electric potential at a position located a distance of 22.5 mm from a positive point charge of 8.30×10-9C and 16.9 mm from a second point charge is 1.14 kV. Compute the value of the second charge.

Decide final velocity at which the object hits the ground : An object is dropped from a height of 75.0 m above ground level. Decide the distance traveled through the FIRST second. Decide the final velocity at which the object hits the ground. Decide the distance traveled through the last second of motion befo..

Potential dissimilarity between the plates of a capacitor : The potential dissimilarity between the plates of a capacitor is 235 V. Midway between the plates an electron and protons are released. The electron is released from rest. The proton is projected perpendicularly toward the negative plate with an init..

Discover the height of the lab bench above the floor : Your lab partner's cell phone slides off your flat, level lab bench with a speed of 1.50m/s. Rather than catch it, you decide to time how long it takes to fall to the ground in the interests of science. You see It smash on the floor after a time of 0..

Uniform electric field exists in region : A uniform electric field exists in the region among two oppositely charged plane parallel plates. A proton is released from rest at the surface of the positively charged plate and strikes the surface of the opposite plate, 1.65cm distant from the fir..

Sinusoidal wave is explained by the wave function : A sinusoidal wave is explained by the wave function y = 0.25 sin (0.30x 40t) where x and y are in meters and t is in seconds. Decide for this wave (a) the amplitude, (b) the angular frequency, (c) the angular wave number, (d) the wave speed, (e) the ..

What fraction of the suns light can a telescope capture : At the Earth's orbit the light of the Sun distributed evenly over a sphere with a radius equal to that of the earth's orbit. The telescope has a one meter radius. What fraction of the Sun's light can a telescope capture?

Can he make the leap when moving at full speed : A burglar is running as fast as he can on the flat roof of a building, trying to escape the police. As he approaches the ledge, he spots another flat rooftop that is 8.0m across the alley and 3.0m lower than the building on which he is currently runn..

User Account

All Pages