Determine the probability that i will catch
On average I see one aircraft in sky every three hours throughout a day. If I watch for , 11 hours a day. Determine the probability that I will catch at least 6 plane throughout the day?
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A cannon fires a shell at the angle of 45° above the horizontal. The shell consists of a mass of 15.7 kg, and its initial speed as it leaves the cannon is around 298 m/s.
Given that incident radiation of 5000A is used on a photocell containing cesium and the threshold wavelength of the photoelectric effect is 660 nm.
Discuss at what distance from the nucleus is the most probable point that a 2p electron will be found in the hydrogen atom? Submit the answer in units Angstroms.
The person is chosen at random from sample. Determine probability which person selected (a) had 2 injections, (b) did not get flu, and (c) got flu and had 1 injection.
A uniform electric field of magnitude 405 N/C point out in the positive x-direction acts on the electron, that is primarily at rest. The electron has moved 3.10 cm. (i) Determine the work done by the field on the electron?
An alpha particle which is having the mass 6.6x10-24g emitted by the radium travels 3.4x107 +/- 0.1x107mi/h. Determine de Brogile wavelength of alpha particles in meters?
Find out the flow rate and the composition of the two streams when a 50% normal pentane 50% normal octane mixture flows into a chamber, flashes at 146oC and 3.6bar, and leaves as two streams, one gas the other liquid.
i) Determine the tension in the cable? How much work is done by (ii) the tension in the cable, and (iii) the weight of person (iv) Utilize the work-energy theorem and determine the final speed of the person.
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Risky social support Another way in which the Internet can increase children's and adolescents' mental health problems is by fostering communication
When developing a grant proposal, it's important to set clear and measurable goals. One way to do this is by making sure your goals follow the SMARTIE system
Although the Internet can be a helpful outlet for some youth in terms of exploring their sexual identify (e.g., LBGT youth who live in small, conservative commu
Cyberbullying An additional risk of Internet communication is cyberbullying, which is when someone engages in behavior to hurt someone
Respond to at least two of your colleagues (one assigned to each of the other two disorders) on two different days and compare your assigned disorder
Its key advantage is high internal validity; its disadvantage is that randomization is often ethically or practically impossible.
Reflect: Briefly describe a personal belief or opinion you hold (e.g., a stance on a political issue, a preference for a certain type of media).